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Westport Fuel Systems

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FY2010 Annual Report · Westport Fuel Systems
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Westport Innovations

Annual ReportContents

 1  Letter to Shareholders

 4  Sustainability Report

 9  Management’s Discussion and Analysis

22  Reports

22  Management’s Report to the Shareholders

22  Report of Independent Registered Public Accounting Firm

23  Independent Auditors' Report of Registered Public Accounting Firm

24  Consolidated Financial Statements

24  Balance Sheets

25  Operations

25  Comprehensive Income (Loss)

26  Shareholders’ Equity

27  Cash Flows

28  Notes to Consolidated Financial Statements

45  Shareholder Information

Letter to Shareholders

Letter to Shareholders

To our shareholders,

Through Juniper Engines, we successfully launched a light-

duty industrial engine with Clark Material Handling and 

Fiscal 2011 has seen a tremendous shift in the support of natural 

expect to launch oilfield products with Cummins Western 

gas as a transportation fuel and a resulting market transformation 

Canada; since the acquisition of OMVL S.p.A. last July, we 

is underway.  The reason is simple: oil prices are rising again 

have also launched initiatives in the automotive world.

and returning to the levels seen in 2008, just before the global 

economic crisis.  On the other hand, the supply picture for natural 

gas has dramatically improved all over the world.  In particular, 

key oil-importing countries such as China and the United Stares 

are discovering that they have significant domestic natural gas 

resources.  Production costs even for unconventional gas resources 

remain attractive, so long-term price trends are encouraging.

Although we talk about reaching “tipping points” in key markets, 

this has only come after years of market development work and 

significant financial investment by Westport.  We continue to 

invest heavily in market development because we believe the 

opportunities are compelling and the strategic value of becoming 

the leading player in each individual market is so high.

Looking back we can see how far we’ve come:  

    With our Cummins Westport (CWI) joint venture, we 

have established strong customer presence in key mid-

    Several years of work on high-horsepower market 

development has begun to bear fruit, with a locomotive 

proof of concept project underway with CN Rail and Gaz 

Metro, and an agreement with Caterpillar to evaluate our 

technologies for possible use on their large engines.

    Revenue growth from 2008 through 2010 continued to 
compound at an annual 29% over the period, despite 

the intervening economic crisis and global recession.

For the last ten years, almost all of our revenue has come through 

our profitable joint venture, CWI.  The joint venture continues to 

demonstrate strong bottom line performance as well as product 

excellence.  We expect CWI to continue to grow well into the future.  

This year saw us add several new revenue streams: Westport HD 

systems sales, Juniper light-duty products, engineering services 

revenue from Volvo, and joint venture income from Weichai 

Westport.  Over the next few years, each of these new businesses 

range markets such as urban transit bus and refuse 

has the potential to grow in scope and profit contribution.

trucks.  Market penetration is 20%–30% of new vehicles 

in theses market segments in the United States and this 

figure is growing.  CWI has been strongly profitable since 

2004, with pre-tax income topping 20% last year. 

    Our joint venture in China, Weichai Westport, is growing 

There’s no doubt that the most exciting development this year 

has been the launch of LNG long-haul trucks with Peterbilt and 

Kenworth.  Based on our experience with over 200 Westport HD-

powered trucks sold to customers at the Ports of LA and Long 

Beach, last year we launched a major product update targeting 

spectacularly with sales up more than 100% year over year. 

long-haul trucking fleets across North America.  This coincided 

Liquefied natural gas (LNG) trucks are already well 

established as a segment and with the successful proof 

of concept program delivered 2007–2009 at the Ports 

of Los Angeles and Long Beach, regional- and long-haul 

trucking fleets can see LNG refuelling in daily use by more 

with a major emissions regulation change, so our new product 

incorporates state-of-the-art 2010 EPA emissions control 

technologies.  Although only about 30 of these new trucks were 

delivered to customers last year, by the end of the fiscal year 

orders for more than 480 new trucks had been announced.

than 1,000 trucks hauling freight to and from the Ports.

New financial solutions from various third party financing 

    We are now in production with Peterbilt and Kenworth heavy-
duty long-haul trucks incorporating Westport HD-branded 

technologies, with orders for over 480 trucks announced 

in the last few months; CWI has successfully launched 

engines for trucks with Freightliner and several others.

Through alliances with Volvo and Weichai, significant 

new products incorporating our technology are 

expected to launch over the next 18–24 months.

companies, the availability of long term fuel supply contracts, 

plus life-of-truck maintenance and warranty offers from Westport 

and our trucking partners, have removed much of the financial 

risks and uncertainties of the shift to LNG.  This very large 

potential market is now open to us and although we continue to 

be investing significantly at current volumes, we anticipate this 

business will be able to shift into profitable operations based 

on anticipated sales volumes.  We believe the Heavy-Duty 

(HD) business has now demonstrated its potential to become a 

significant platform for revenue growth and shareholder value.

Westport Innovations Inc. 2011 Annual Report  ::  1

   
   
   
Letter to Shareholders

Letter to Shareholders

Although we're just getting started in this very large market, 

Our relationship with Volvo continues to develop and 

we're confident that the long-term economic advantages make 

strengthen.  Westport has opened an office in France near 

this energy transition inevitable.  In the short term, the pace is 

Volvo's operations.  We see a lot of enthusiasm in Europe for 

going to be determined by our ability to earn the confidence of 

LNG as a fuel for trucks due to the high price of diesel fuel, the 

fleet operators and to deliver the complete solution they need to 

focus on carbon reductions, and the strong interest from the 

make such a bold and disruptive jump from conventional fuels.  

transportation sector to just find a cheaper source of energy.

So customer support does remain a primary focus for us.

The $8.1 million in service revenue reported for the year ended 

We also moved this year to significantly expand our global 

March 31, 2011 is based on agreements between Westport 

HD presence with new relationships with Volvo and Weichai 

and Volvo whereby Westport is reimbursed for engineering and 

where we expect important new heavy-duty products entering 

related development costs at passage through each successful 

the market in 18 to 24 months.  In some cases, product 

major development gate.  But this is going to evolve into a 

development expenses are being borne by our joint venture or 

product business as well once the commercialization milestones 

partners.  Recently, we announced new projects to demonstrate 

are behind us.  We think the global market opportunities 

LNG on locomotives with CN Rail and Gaz Metro, and with 

for Volvo natural gas vehicles are increasing rapidly, and 

Caterpillar, positioning us to potentially enter the market for high-

we have the right product positioned at the right time.

horsepower products incorporating our HD technologies.

Of course, our job in this relationship will be to 

Weichai Westport Inc. (WWI), our joint venture with Weichai Power 

develop a high degree of satisfaction and confidence 

of China, continues to expand its market for natural gas engines 

within Volvo and its global vehicle brands.

across China and increase its market share.  Progress is being made 

on the HD engine development program incorporating Westport’s 

high pressure direct injection (HPDI) technology, and is on schedule to 

provide China with an advanced natural gas engine.  Given the pace in 

China, we would expect to see this start in late calendar 2012 to early 

calendar 2013, so this is a critical period as we develop this business.

Westport’s acquisition last summer of OMVL S.p.A. of Italy (OMVL) 

is emerging as a platform for expansion into the light-duty automotive 

and industrial markets.  OMVL was formerly our joint venture partner 

in Juniper, so we knew them well and integration with the Juniper 

team has gone smoothly.  Aside from the strong market growth we 

are seeing for Juniper, this positions Westport as the only company 

As we have reported, the engine development expenses are going 

with a technology and product portfolio spanning light, medium, and 

to be contained within the joint venture, but Westport is committed 

heavy-duty engines running on gaseous fuels such as natural gas and 

to develop a specific fuel system and vehicle components and 

liquefied petroleum gas (LPG).  Our addressable market has increased 

recover that investment through component sales after the launch.

substantially and our competitive position has never been stronger. 

WWI has seen strong demand for LNG trucks already in China. 

Westport’s strategy is to set industry-leading standards for alternative 

Seeking better performance on alternative fuels, one of WWI’s 

fuel products over the entire global market for transportation 

truck original equipment manufacturers (OEM) partners has 

products, while broadening and strengthening our existing 

established itself as the leader in providing LNG trucks in China 

relationships and market coverage.  To that effect, the Westport 

and is already working with WWI to introduce future HPDI 

team has been working with several prospective OEM partners to 

products.  In addition, there is particular interest in high horsepower 

deliver market analyses and business plans, technology and product 

trucks used in the resource industries in Western China.  This 

proof-of-concept work, and to negotiate commercial alliance terms.  

continues to be a very fast-growing opportunity.  So, already 

In addition to our new locations with the OMVL acquisition, we have 

many companies building LNG infrastructure in China and many 

opened new offices recently in France, Australia, and Detroit, and we 

fleets are operating their trucks on LNG from unconventional 

continue to grow our capabilities in China, Canada, India, and the U.S.

sources such as landfill gas and coal bed methane.

Looking specifically at our financial results last year, revenue reached 

$148.1 million, up 21.7% from fiscal 2010’s $121.7.  On a calendar 

year basis, since we are changing our reporting period to December 

31 next year, our revenue has been $108.2 (calendar 2009) and 

$144.4 (calendar 2010).  We expect growth over the next few years 

to continue to be approximately 30% on a compounded basis.

2  ::  Westport Innovations Inc. 2011 Annual Report

Letter to Shareholders

Letter to Shareholders

Net loss for the fiscal year ending March 31, 2011 was 

We conclude this letter with some comments on new opportunities 

$42.3 million ($1.00 per share) compared to a net loss 

beyond our existing portfolio.  Of course, we don't yet have 

of $34.7 million ($1.02 per share) in fiscal 2010.

the product and market portfolio that completely matches 

Our strong balance sheet ($180 million in cash and short-term 

assets at the end of the year) allows us to continue to invest with 

confidence in market development and new growth opportunities.  

We continue to work under partnership and joint venture business 

conventional gasoline and diesel markets around the world.

We expect to begin filling in this portfolio with existing and with 

new partners.  We continue to look at ways we can develop 

supply chain efficiencies and lower the overall system cost.

models that allow us to scale market growth very quickly, by 

Since our venture into smaller engines with Juniper, the last 

utilizing our partners production and distribution assets, with 

remaining market we had not developed a commercial alliance 

relatively low capital investments.  Of course, we believe each 

in is high horsepower, which would include things like mining, 

of our business units, including joint ventures, will generate 

locomotives, shipping, and large industrial applications.  Falling 

significant and sustainable positive cash flow contributions and 

into next fiscal year, we just announced in May an agreement with 

strong returns for you, our shareholders, as markets develop. 

Caterpillar, Inc. to evaluate direct injection, natural gas fuel system 

Cummins Westport Financial Highlights

technologies for possible use on Caterpillar’s high-horsepower 

engines.  Caterpillar high-horsepower engines are used in a variety 

of electric power, industrial, machine, marine and petroleum 

CWI’s full year, ending December 31, saw the joint venture with 

applications worldwide.  The global interest we have seen in these 

revenue of $117 million, which represents growth of 15% over 

markets show excellent potential for this new collaboration.

calendar 2009.  In the four quarters that make up Westport’s fiscal 

year ending March 31, 2011, CWI revenue was $111.3 million, staying 

flat through this past year of U.S. vehicle credit uncertainty.  CWI 

operating profit before tax for Westport’s fiscal year was $25.2 

million.  Westport’s share of this profit was 50% or $12.6 million.

Weichai Westport Financial Highlights

WWI reported revenues of $53.1 million for the nine months 

ended March 31, 2011, the first three quarters WWI’s financials 

were reported by Westport.  For the 2010 calendar year, the joint 

venture shipped 3,600 engines, which is up 114% year-over-year.  In 

Westport’s fourth quarter fiscal 2011, WWI shipped 1,771 engines, 

Last year, we said we expected to see fiscal 2011 marked with 

evidence of growing market enthusiasm for natural gas as a fuel 

for commercial vehicles.  With corridor development happening 

this year in both Eastern and Western Canada, through Nevada 

and Utah, and global interest and collaborative development 

increasing, we expect to be very busy in the year ahead.  We 

look forward to reporting our progress in all markets as we move 

forward and strengthen this broad and diverse portfolio. 

On behalf of our Board of Directors and management team, 

and our employees around the world, we thank you for your 

continued support and confidence in our company. 

an increase of more than 100% over the same period last year. 

Sincerely,

Juniper Engines Financial Highlights

Juniper revenue for the year was $23.7 million, which includes 

only 9 months of OMVL revenue after its acquisition on 

July 2.  As we have said, we are investing in Juniper to explore 

several new markets, including automotive opportunities with 

a number of global OEMs.  We think significant change is 

coming in this market, and our experience with direct injection 

technologies is an important foundation for this growth.

Westport HD Financial Performance

David R. Demers
Chief Executive Officer

Westport HD is the business unit offering high-performance 

Westport HD 15L engines featuring proprietary HPDI technology.  

Revenue for this unit for the fiscal year was $5.0 million.

Bill E. Larkin
Chief Financial Officer

Westport Innovations Inc. 2011 Annual Report  ::  3

Sustainability Report

Sustainability Report

Setting the Technology Standard

Welcome to Westport’s fourth sustainability report 

providing information on our economic, social and 

environmental performance impacts.  Data from five 

GLOBAL REPORTING INITIATIVE

Sustainability Indicator Index

Economic Performance

fiscal years have been included to reflect trends, 

EC1  Direct economic value generated and distributed

achievements and areas for improvement.

As a clean-technology company, our approach to sustainability 

encompasses more than compliance, risk management and 

philanthropy.  Our natural gas engines move people and freight 

around the world and our corporate impact goes beyond 

the immediate communities where we live and work.

Our approach to sustainability has been driven by data 

and quantifiable measures but the story behind the 

numbers is even more compelling.  More comprehensive 
discussion will occur on our website, westport.com.

The Importance of the 
Global Reporting Initiative

The Global Reporting Initiative (GRI) provides a consistent 

means for companies to voluntarily report on the economic, 

social and environmental impacts of their business.  The GRI’s 

72 indicators and associated methodologies enable companies 

to facilitate decision-making and improve sustainability 

performance based on globally recognized indicators.

Perhaps one of the more significant advantages of the GRI is the 

ability to compare Westport’s performance to our OEM partners 

and competitors.  We work with the largest engine and truck 

EC2  Financial implications and risks and opportunities of climate change

Social Performance
(Human Rights, Labour Practices, Societal Impacts, and Product Responsibility)

HR3  Employee training on human rights

LA1  Total workforce by employment type, employment contract, and region

LA3  Benefits provided to full-time, part-time and temporary employees

LA6  Workforce represented in Occupational Health and Safety Committees

LA7  Rates of injury, occupational disease, lost days, and work-related fatalities

SO1  Nature, scope and effectiveness of programs to manage impact on communities

SO2  Percentage and total number of business units analyzed for risks related to corruption

SO3  Percentage of employees trained on anti-corruption policies and procedures

PR1  Life cycle stages: health and safety impacts of products—assessed for improvements

PR2  Total number of incidents of non-compliance with regulations and 
voluntary codes concerning health and safety impacts of products

Environmental Performance

EN3  Direct energy consumption by primary energy source

EN4 

Indirect energy consumption by primary source

manufacturers in the world and are committed to transparency.

EN5  Energy saved due to conservation and efficiency efforts

This report, prepared in accordance with the GRI Third 

Generation Guidelines (G3), discloses data from April 2010 to 

March 2011.  Historical data from the past four fiscal years have 

been included for comparative purposes, where appropriate.

Westport has self-declared this report to correspond to 

EN6 

Initiatives to provide energy-efficient or renewable based products and reductions

EN7 

Initiatives to reduce indirect energy consumption and reductions achieved

EN8  Total water withdrawal by source

EN16  Total direct and indirect greenhouse gas emissions

application Level B in the six-level grid of the GRI G3 guidelines.  

EN18  Initiatives to reduce GHG emissions and reductions achieved

Application Level B requires us to disclose our performance on at 

least twenty core economic, social and environmental indicators 

EN22 Total amount of waste by type and disposal method

The GRI has not verified the contents of this report, nor does it 

EN23  Total number and volume of significant spills

take a position on the reliability of information reported herein.  
For further information about the GRI, visit globalreporting.org.

We welcome your feedback.  Any questions or observations 

regarding Westport’s sustainability performance may 
be directed to sustainability@westport.com.

4  ::  Westport Innovations Inc. 2011 Annual Report

EN28 Value of fines and non-monetary sanctions for environmental non-compliance

legend:

AA1  We report on this indicator

BB2  We partially report on this indicator

Social Performance
Community Impacts

Communities and the sustainability and liveability of specific 

locales or areas may be significantly impacted by an organization’s 

activities.  Westport’s geographic location, with our technical 

facilities adjacent to homes, schools and other businesses requires 

us to monitor and manage the potentially adverse impacts our 

operations might have on our immediate neighbours.  Our Facilities 

Engineering Group maintains a preventative maintenance schedule 

for key equipment to minimize the likelihood of environmental 

releases and noise levels in excess of municipal by-laws.

Westport responds to community concerns regarding our 

facilities, infrastructure, noise levels and environmental 

impacts in a timely manner.  No formal community 

complaints were received during this reporting period.

Human Rights

As our operations and partnerships expand internationally, Westport is 

committed to the respect of all fundamental and universally recognized 

human rights based on accepted international laws and practices 

such as those set out in the United Nations Universal Declaration 

of Human Rights and the International Labour Organization.  Our 

commitment to value and uphold human rights is stated in our Code 

of Conduct that is reviewed annually and signed by all employees.

Anti-Corruption Efforts

All business units are analyzed for risks related to corruption and all 

employees are trained in ethics and compliance.  Our expectations for 

individual integrity and ethical, moral and legal conduct are outlined in 

our Code of Conduct.  Our Code of Conduct has mandated compliance 

with all applicable laws in the jurisdictions where we operate and 

has always prohibited the giving or receiving of improper payments 

to influence business decisions.  We amended our Code of Conduct 

in January 2010 to include further guidance on what constitutes 

an improper payment and how we interact with public officials.

In addition, Westport maintains a confidential Ethics Hotline to provide 

an avenue for employees to raise concerns about corporate conduct. 

The policy includes the reassurance that they will be protected from 

reprisals or victimization for “whistle blowing” in good faith.

Employee Development

We strive to provide a healthy work environment characterized 

by respectful relationships, training and advancement 

opportunities, respect for human rights and diversity and 

competitive salaries and benefits.[1]  A similar benefits package 

is offered to both full-time and part-time employees.[2]

Sustainability Report

Social Performance

Occupational Health and Safety 

The health and safety of our employees, facilities and communities is an 

integral part of Westport’s daily business.  When gauging world-class 

safety performance, recordable injury rates and lost-time injury rates are 

statistical, comparative industry measures.  Our results are indicative 

of our ongoing and significant commitment to injury prevention, risk 

mitigation, regulatory compliance and continuous safety improvement.

Our Health and Safety Committee members are champions for workplace 

safety.  Westport maintains two Health and Safety Committees in British 

Columbia or approximately one Committee for every 120 employees. [3]  

Our Committees are made up of cross-functional management and 

employee representatives who advise and recommend action on any 

unresolved workplace health and safety issues brought to them.

We experienced no recordable injuries and no 

lost time injuries in the reporting year.

Safety Incidents

fiscal years ended March 31 (unaudited)

2011

2010

2009

2008

2007

Recordable injury frequency

Recordable injury rate [4]

Lost time injury frequency

Lost time injury rate [5]

0

0

0

0

2

0.82

1

0.41

0

0

0

0

0

0

1

0.54

2

1.24

0

0

Product Responsibility

Quality and safety are imperatives across the product life cycle.  Our 

Quality Management System is certified to ISO 9001:2008 standards 

for the design, assembly and commercialization of its liquefied natural 

gas (LNG) fuel systems.  Registration by QMI-SAI Global addresses 

Westport’s needs, as a tier 1 automotive supplier, to provide truck original 

equipment manufacturers (OEMs) with consistent products and support.

With  nine  billion  people  on  the  horizon 
on a planet of finite resources, the space 
race for which country can make the most 
productive  use  of  resources  is  on,  and 
these companies are Canada's great green 
hope.  Westport has been on our Cleantech 
10™  list  since  its  inception,  and  also  has 
the distinction of being a member of Best 
50 Corporate Citizens list since 2008.

— Toby Heaps, Editor in Chief, 

Corporate Knights

Westport Innovations Inc. 2011 Annual Report  ::  5

Sustainability Report

Environmental Performance

Product Responsibility (continued)

Westport’s QMS comprises the organization’s policies and 

procedures that aim to ensure that customer requirements are met 

with consistency, resulting in enhanced customer confidence and 

satisfaction.  The QMS, other internal requirements and engineering 

systems have contributed to no incidents of non-compliance with 

regulations and voluntary codes concerning the health and safety 

impacts of our products.  Internal systems and processes have 

been established to ensure that the health and safety impacts of our 

products are assessed in each of the following life-cycle stages:[6]

IMPACT is an employee leadership team established to drive 

community engagement and community enrichment.  Launched 

in 2007, IMPACT brings together the various volunteer activities, 

events and initiatives that Westport employees were already involved 

with into one coordinated effort.  IMPACT’s vision of community 

is broad and encompasses the communities in which we live, 

our immediate neighbours in Vancouver and our workplace.

IMPACT initiatives and its three pillars of Environment, Education and 

Community are profiled in more detail on westport.com.  These three 
platforms are the vehicles by which Westport can contribute to solutions 

related to the alleviation of poverty, a more sustainable environment 

Health and Safety Impacts Assessed at Life-Cycle Stage

Status

and the dialogue on the importance of science and technology.

Development of product concept

Research and development

Certification

Manufacturing and production

Marketing and promotion

Storage, distribution, and supply

Use and service

Disposal, reuse, or recycling

YES

YES

YES

PARTIAL

YES

PARTIAL

YES

PARTIAL

Environmental Performance
Environmental leadership is a core corporate value.  In addition to the 

environmental benefits of our natural gas engine technologies, it is 

critical that our facilities are operated with a commitment to sustainability 

and energy efficient.  Our employees remain the best source of 

suggestions for how to minimize Westport’s environmental impacts 

and much progress has been made to date to improve our facilities, 

testing equipment, fuel system technologies and general operations.

It is important to identify improvements and goals beyond regulatory 

compliance to further expand the life cycle analysis of our products.  

Our efforts to build on industry best practice and further develop our 

internal processes will be outlined in future sustainability reports.

Community Engagement

Our employees make significant contributions to the communities 

in which they live and work.  Westport has supported the United 

Way of the Lower Mainland with a spirited and employee-driven 

workplace campaign since 2002.  Since that time, Westport employees 

have donated more than $400,000 to the United Way and our 

campaigns have been recognized as leading workplace efforts.

A key challenge for us is how to link or integrate our voluntary and 

philanthropic activities with business strategy.  As we move towards 

profitability, we will look to our employee-driven IMPACT team to 

develop a series of recommendations related to corporate donations.  

In the interim, we are pleased to support internal fundraising 

efforts and offer each employee 16 hours of paid leave each year to 

volunteer with a charitable organization of his/her own choosing.

6  ::  Westport Innovations Inc. 2011 Annual Report

Energy

Given the complexity of fuel system testing and the number 

of engines currently in development at Westport facilities, it is 

challenging to identify a meaningful energy consumption target at the 

beginning of the year.  What we can do however is emphasize the 

importance of energy efficiency and operational improvements.

The overall consumption of direct energy decreased in the reporting 

period.  This trend can be attributed to a number of factors:

1    The installation of a new bulk tank in January 2011 enables 

us to test liquefied natural gas pumps and other fuel system 

components on liquid nitrogen.  Nitrogen is an inert gas with 

similar properties to LNG and will further minimize the greenhouse 

gas (GHG) emissions from our pump testing operations.

2   Three engineering trucks ran extended hours with 

increased mileage and the extensive testing of production 

pumps explains the higher consumption of LNG.

3   A number of test cells were occupied with early-stage 
engine development work.  As a result, we consumed 

less compressed natural gas as the focus is on analysis 

and diagnostics to optimize engine performance.

4   Propane consumption dropped due to the completion of 

core emissions and performance development work related 

to the product release of the Juniper 2.4-litre engine.

Sustainability Report

Environmental Performance

Direct Energy 
Consumption

Diesel

Propane

gigajoules (GJ) for fiscal years ended March 31 (unaudited)

2011

2010

2009

2008

2007

Indirect Energy 
Consumption

gigajoules (GJ) for fiscal years ended March 31 (unaudited)

2011

2010

2009

2008

2007

1,146.3

1,919.8

2,050.0

2,200.9

1,252.2

Electrical

5,960.9

8,725.9

8,114.5

8,403.5

6,870.6

119.8

614.5

353.0

38.3

93.6

Liquefied natural gas

13,395.0

6,795.0

12,551.1

15,625.2

13,511.3

Compressed natural gas

13,362.8

28,327.8

19,707.5

20,508.9

1,2504.0

Water

Natural gas returned to 

pipeline

(7,101.5)

(2,508.0)

(7,167.4)

(11,122.1)

(10,803.4)

Net consumption

20,922.3

33,420.3

27,494.2

27,251.3

16,557.6

Westport is a BC Hydro Power Smart Partner, one of the province’s 

leading business customers working towards positively impacting 

their bottom line via the adoption of energy efficient practices 

to manage consumption in a more sustainable manner.

We now operate three transient dynamometers at our High-Tech Centre 

facility.[7]  A transient dynamometer generates electricity during the engine 

test thereby offsetting the amount we need to purchase.  In the same way 

that solar panels produce power for the building where they are installed, 

a transient dynamometer enables our engine development activities to 

generate electricity that can be used in the same technical facility.

As global water resources will be impacted by climate change, 

water use is becoming an increasingly critical component of each 

organization’s sustainability performance.  Despite this, only the 

largest industries in British Columbia have water meters with data 

logging capability and the city of Vancouver does not currently 

provide meters to light industrial or commercial customers.

Our calculations indicate that Westport facilities cumulatively have 

an average daily rate of water use of approximately 13.5 m3 per day.  

Engine and fuel system component testing activities use process 

water that flows in a closed-loop thereby minimizing total water 

withdrawals.  Water conserving domestic appliances and fixtures have 

been installed at all locations in an effort to further reduce our impact.

Westport Innovations Inc. 2011 Annual Report  ::  7

 
 
 
 
 
 
 
 
 
 
Sustainability Report

Footnotes

Greenhouse Gas Emissions

The Greenhouse Gas Protocol developed by the World Business 

Council on Sustainable Development (WBCSD) is the globally accepted 

standard for GHG emissions accounting.  The organizational boundary 

of this inventory includes all of Westport’s British Columbia-based 

facilities and includes both scope one and scope two emissions. [8]  

We have not measured scope three emissions to date.

on bin size and frequency of collection, Westport generates 

approximately 200 tonnes of waste annually.  Reducing the amount 

of waste sent to landfill remains a priority and we have launched 

employee education and awareness efforts to communicate the 

importance of minimizing the amount of waste generated.

Our Facilities Engineering Group tracks the amount of 

waste recycled via our hazardous waste program, scrap 

materials collection and office waste initiatives.

Greenhouse Gas 
Inventory[9]

Total Scope 1 

Direct Emissions

Total Scope 2 

Indirect Emissions

tonnes CO2 equivalent for fiscal years ended March 31 (unaudited)

2011

2010

2009

2008

2007

Types of Hazardous and Solid Waste Recycled

1,192.31

2,005.38

1,383.25

1,563.59

948.13

Aluminum

Batteries

Coolant

Diesel

Lube oil

Stainless steel

Other plastic

Tires

194.00

245.00

244.00

253.00

206.00

Beverage Containers

E-waste

Paper

Viscor

Total GHG impact

1,386.31

2,250.38

1,627.25

1,816.59

1,154.13

Cardboard

Cellphones

Filters / rags

Plastic oil pails

Wastewater[11]

Light bulbs

Solvents

Wood

A heavy-duty liquefied or compressed natural gas engine offers a range 

of environmental benefits including a reduction in GHG emissions.  

As a clean-technology leader we ask our customers to demonstrate 

Environmental Compliance

environmental leadership and therefore must do so ourselves.  It is critical 

Compliance with applicable federal, provincial, and municipal regulations 

that we understand the carbon impact of our operations and look for 

is a baseline environmental performance standard and we believe 

efficiency and process improvements to minimize our own emissions.[10]

that leading organizations must go beyond minimum environmental 

Finding comparable organizations against which to benchmark our 

GHG emissions remains a challenge.  There are currently no regulatory 

requirements for a company of our size to disclose its emissions. 

The process of compiling a GHG inventory is an important first step 

in understanding reduction opportunities and measuring progress.

Climate Change Risks

Climate change may yield multiple, interrelated business risk 

encompassing physical, operational and regulatory dimensions.

Extreme weather events and changing weather patterns may result 

in physical damage to Westport property and facilities.  The physical 

impacts of climate change may result in increased financial costs 

such as higher insurance premiums for operations in areas prone 

to flooding or other natural events.  Property taxes may increase as 

local governments identify infrastructure adaptation requirements.  

Energy demands per facility are likely to increase due to extreme 

temperatures.  Carbon pricing mechanisms such as cap and trade 

regimes and/or a carbon tax will result in higher energy costs.

Westport’s direct operations and actual greenhouse gas 

emissions are considered low-impact so the actual and 

anticipated regulatory risks associated with climate change 

mitigation or compliance obligations are low.

Waste Generation and Diversion

Waste reduction, reuse and recycling programs are well-

established and well-maintained.  Using generic formulas based 

8  ::  Westport Innovations Inc. 2011 Annual Report

requirements.  Since its inception in 1996, Westport has not received 

any fines or non-monetary sanctions for environmental non-compliance.

Footnotes
1  As of March 31, 2011, Westport had a worldwide total of 344 employees 

consisting mostly of engineers and technicians.  Of that number, we had 319 
full-time employees and 25 contract or part-time staff in our offices in Vancouver, 
Canada, throughout the United States, Australia, Buenos Aires, China, France, 
and Italy.  CWI had 58 full-time employees, including 47 employees and 1 
contract staff seconded from Cummins and 10 employees seconded from 
Westport (Westport secondees included in the above total headcount).

2  Part-time employees must work at least three days per week to be eligible 

for the same benefits package as full-time employees.  Casual employees or 
contractors are not eligible for benefits.

3  Health and Safety Committees are located at our main technical facility in 

Vancouver and at the Westport Assembly Centre in Delta.

4  The recordable injury incident rate is the annualized rate of occupational injuries 
and illness per 100 employees.  It is a calculation of the number of injuries x 
200,000/employee hours worked.  First aid classified injuries are not included.

5  The lost time injury rate is a calculation of the total number of lost time injuries x 
200,000/employee hours worked.  Lost days refer to scheduled work days and 
the count begins on the next scheduled work day immediately after the injury.

6  This list of life cycle stages is contained within the GRI G3 guidelines.

7  A fourth transient dynamometer will be installed in fiscal 2012.

8  Scope One Direct Emissions encompass both liquefied and compressed natural 
gas, diesel, propane, and fuel used in company vehicles.  Scope Two Indirect 
Emissions include emissions associated with the purchase and use of electricity.  
Scope Three Indirect Emissions include emissions associated with raw materials 
processing, employee travel, waste management and materials production.

9  The GHG Protocol methodology used at this time only includes emissions 

associated with fuel consumption and not energy and emissions associated 
with fuel production, distribution and transport.

10  In Canada, Large Final Emitters (LFEs), those facilities that emit the equivalent 

of 100,000 tonnes (100 kT) or more of carbon dioxide (CO2) equivalents per year 
are required to disclose their emissions.

11  Wastewater includes ultrasonic cleaner solution and alkaline water from cooling 

water towers.

 
 
 
 
 
Management’s Discussion and Analysis

Management’s Discussion and Analysis

Basis of Presentation

Forward Looking Statements

This Management’s Discussion and Analysis (“MD&A”) for 

This MD&A contains forward-looking statements that are based on 

Westport Innovations Inc. (“Westport”, the “Company”, 

the beliefs of management and reflects our current expectations as 

“we”, “us”, “our”) is intended to assist readers in analyzing 

contemplated under the safe harbor provisions of Section 21E of the 

our financial results and should be read in conjunction 

United States Securities Act of 1934, as amended.  Such statements 

with the audited consolidated financial statements, 

include but are not limited to statements regarding the demand for 

including the accompanying notes, for the fiscal year ended 

our products, our investments, cash and capital requirements, the 

March 31, 2011.  Our consolidated financial statements 

intentions of partners and potential customers, the performance of 

have been prepared in accordance with generally accepted 

our products, our future market opportunities, our estimates and 

accounting principles (“GAAP”) in Canada.  The effect 

assumptions used in our accounting policies, our accruals, including 

of significant differences between Canadian GAAP and 
U.S. GAAP has been disclosed in [note 24] to our audited 
consolidated financial statements for the year ended 

March 31, 2011.  The Company’s reporting currency is the 

United States dollar.  This MD&A is dated June 8, 2011.

warranty accruals, our financial condition, and timing of when we 

will adopt or meet certain accounting and regulatory standards.

These statements are neither promises nor guarantees but 

involve known and unknown risks and uncertainties that may 

cause our actual results, levels of activity, performance or 

Effective April 1, 2010, the Company changed its 

achievements to be materially different from any future results, 

reporting currency from the Canadian dollar to the 

levels of activity, performance or achievements expressed 

United States dollar (“U.S. dollar”).  All prior year 

in or implied by these forward looking statements.

amounts have been translated into U.S. dollars.

On May 30, 2011, The Board of Directors approved a 

results, industry and products, general economy, conditions of 

fiscal year-end change from March 31 to December 31, 

the capital and debt markets, government or accounting policies 

These risks include risks related to revenue growth, operating 

to align the year ends of all the consolidated 

operating companies to the calendar year.

Additional information relating to Westport, including 

our Annual Information Form (“AIF”) and Form 40-F, 
is available on SEDAR at www.sedar.com and on 
EDGAR at www.sec.gov.  All financial information is 
reported in U.S. dollars unless otherwise noted.

and regulations, technology innovations, as well as other factors 

discussed below and elsewhere in this report, including the 

risk factors contained in the Company’s most recent Annual 
Information Form filed on SEDAR at www.sedar.com.

Readers should not place undue reliance on any such forward-

looking statements, which speak only as of the date they were 

made.  We disclaim any obligation to publicly update or revise 

such statements to reflect any change in our expectations 

or in events, conditions or circumstances on which any such 

statements may be based or that may affect the likelihood that 

actual results will differ from those set forth in the forward looking 

statements except as required by National Instrument 51-102.

The forward looking statements contained in this document 

speak only as of the date of this MD&A.  Except as required 

by applicable legislation, Westport does not undertake any 

obligation to release publicly any revisions to these forward 

looking statements to reflect events or circumstances after this 

MD&A, including the occurrence of unanticipated events.

Westport Innovations Inc. 2011 Annual Report  ::  9

Management’s Discussion and Analysis

Business Overview

Business Overview
We are a leading provider of high-performance, low-emission engine 

::

Westport Heavy Duty (“Westport HD”) serves the heavy-duty 

and fuel system technologies utilizing gaseous fuels.  Our technology 

engine markets and currently offers a 15-litre LNG engine for the 

and products enable light-duty (2.4-litre), medium-duty (5.9- to 

heavy-duty trucking market.  Westport HD is our proprietary 

8.9-litre), heavy-duty (11- to 16-litre) and high horsepower (> 16L) 

development platform, engaged in the engineering, design and 

petroleum-based fuel engines to use primarily natural gas, giving users 

marketing of natural gas-enabling technology for the heavy-duty 

a cleaner, more plentiful and generally less expensive alternative fuel.

diesel engine and truck market.  The fuel for the Westport HD 

Since our founding in 1995, we have focused on developing technology 

to enable more environmentally sustainable engines without 

compromising the performance, fuel economy, durability and reliability 

of diesel engines.  The substitution of natural gas for petroleum-based 

fuel drives a significant reduction in harmful combustion emissions, 

such as nitrogen oxides, particulate matter and greenhouse gas, in 

addition to providing an abundant, relatively inexpensive alternative 

fuel.  Our systems can be used to enable combustion engines to 

use gaseous fuels, such as natural gas, propane or hydrogen.  Our 

::

research and development effort and investment have resulted in 

a substantial patent portfolio that serves as the foundation for our 

differentiated technology offerings and competitive advantage.

system is typically carried on the vehicle as LNG to provide greater 

energy density compared to CNG and to allow the vehicle to travel 

farther before refueling.  At the heart of the Westport HD system is 

our proprietary high pressure direct injection technology, which 

provides the environmental and cost benefits of natural gas while 

delivering comparable benefits of diesel engines: high efficiency 

over the speed and torque operating range, high torque capability 

and robust reliability.

Juniper Engines Inc. (“Juniper”), a wholly owned subsidiary of 

Westport, designs, produces and sells high-performance alternative 

We leverage our proprietary technology by partnering with leading 

fuel engines primarily in the sub-5-litre class initially targeting the 

diesel engine and truck original equipment manufacturers (“OEMs”) 

global CNG and liquefied petroleum gas (“LPG”) industrial and 

to develop, manufacture and distribute our engines to a diverse 

light-duty automotive market with sales and engineering support in 

group of global truck and bus OEMs.  Our strategic partnerships 

North America, Europe and Asia.  For industrial applications, 

with OEMs provide access to their manufacturing capacity, 

Juniper’s engines fully integrate multipoint injection technology with 

supply chain and global distribution networks without incurring 

Hyundai Motor Company’s 2.4-litre industrial engine platform.  The 

the considerable investment associated with these assets.

result is a high-performance, low-emissions solution that offers 

We commercialize our technology in markets where demand 

for clean, low emission engines is prevalent, including light-

duty, medium- to heavy-duty and heavy-duty as follows:

::

Cummins Westport Inc. (“CWI”), our 50:50 joint venture with 

Cummins, Inc., serves the medium- to heavy-duty engine markets.  

CWI’s engines are offered globally by more than 60 OEMs of transit 

and shuttle buses, conventional trucks and tractors, and refuse 

collection trucks, as well as specialty vehicles such as short-haul 

port drayage trucks, material handling trucks, street sweepers and 

vehicles for selected industrial applications.  The fuel for CWI 

engines is typically carried on the vehicles as compressed natural 

gas (“CNG”) or liquefied natural gas (“LNG”).  CWI engines are 

produced at Cummins plants in the United States, China and India, 

allowing CWI to leverage Cummins’ global manufacturing footprint 

without incurring additional capital costs.  CWI also utilizes 

Cummins’ supply chain, back office systems and distribution and 

sales networks.

10  ::  Westport Innovations Inc. 2011 Annual Report

competitive advantages over incumbent products, including a 

compact engine package, higher torque and power, and enhanced 

acceleration and transient response.  In the first quarter of fiscal 

2011, Juniper commenced production shipments to its OEM launch 

partner, Clark Material Handling Co. Juniper also delivered field trial 

engines in an oilfield application in Canada, targeting the non-mobile 

industrial market that also includes power generation and agriculture. 

With the recent acquisition of OMVL S.p.A (“OMVL”), Juniper 

entered the light-duty automotive market.  OMVL brings multipoint 

injection fuel systems, high-volume manufacturing and engineering 

capabilities that will enable Juniper to grow through new OEM 

relationships and continued aftermarket sales.

We have entered into agreements to capitalize on the growth of 

alternative fuel engines in other geographic markets.  In July 2010, we 

formally invested and received a 35% interest in Weichai Westport Inc. 

(“WWI”), an agreement with Westport, Weichai Power Co. Ltd. and 

Hong Kong Peterson (CNG) Equipment Ltd., to focus on the Chinese 

market.  WWI intends to research, develop, design, manufacture, 

market, distribute and sell advanced, alternative fuel engines (and 

relevant parts and kits) for use in automotive, heavy duty trucking, 

power generation and shipping applications.  WWI utilizes Westport’s 

natural gas technology expertise and the distribution network of engine 

 
 
 
Management’s Discussion and Analysis

Selected Annual Financial Information

Selected Annual Financial Information
(expressed in thousands of United States dollars, except for 

per share amounts, shares outstanding, and units shipped)

Units shipped

Total revenue

Gross margin

GM %

fiscal years ended March 31

2011

3,656

2010

3,921

2009

4,038

$ 

$ 

148,062

57,080

$ 

$ 

121,653

38,674

$ 

$ 

109,211

27,874

39%

32%

26%

Net loss 
attributed to the Company

$ 

(42,283)

$ 

(34,689)

$ 

(20,410)

Net loss per share 
—basic and diluted (i)

Weighted average 
shares outstanding

Cash and short-term 
investments

Total assets

Long-term financial 
liabilities (ii)

Cash used in operations 
before changes in non-cash 
working capital (iii)

CWI income for the year 
after taxes

CWI income 
attributable to the Company

$ 

(1.00)

$ 

(1.02)

$ 

(0.67)

42,305,889

34,133,247

30,268,947

$ 

$ 

$ 

180,303

273,386

10,012

$ 

$ 

$ 

104,205

153,690

12,735

$ 

$ 

$ 

65,503

107,432

9,001

$ 

(24,470)

$ 

(22,994)

$ 

(22,392)

$ 

$ 

15,998

7,999

$ 

$ 

14,330

7,165

$ 

$ 

7,478

3,739

i  Fully diluted loss per share is the same as basic loss per share as the effect of conversion of stock options, 

warrants, and performance share units would be anti-dilutive.

ii  Excluding current portions of warranty liability and other long-term liabilities.
iii  see non-GAAP measures

manufacturing leaders seeking to deliver best-in-class solutions in a 

rapidly developing market.  In July 2008, we commenced operations 

of BTIC Westport (“BWI”), a joint venture between Westport and 

Beijing Tianhai Industry, to focus on tanks to support the Westport 

HD business.  BWI combines our core competencies in LNG fuel 

systems with BTIC’s global cryogenic tank manufacturing capabilities.  

The 50:50 joint venture fills a need within the natural gas vehicle 

industry for more cost-effective, custom-engineered tanks for LNG.

On July 2, 2010, we acquired 100% of the outstanding shares of OMVL 

and OMVL’s 51% share of Juniper for consideration of $25.7 million.  We 

paid $17.1 million on closing, and we expect to pay approximately $10.8 

million on the third anniversary of the closing date.  As a result of the 

transaction, Juniper, previously a joint venture between wholly owned 

subsidiaries of Westport and SIT Group of Italy, is now wholly owned by 

Westport.  We commenced consolidating 100% of the assets, liabilities, 

revenues and expenses of Juniper and OMVL effective July 2, 2010.

On July 8, 2010, Westport and Volvo Powertrain (“VPT”), a subsidiary 

of Volvo AB, signed a new agreement defining Westport’s responsibility 

to develop a range of biogas and natural gas-fuelled engine products 

for Volvo.  Westport will also work directly with the Volvo AB brands to 

help identify market development opportunities for natural gas vehicles 

and assist in the infrastructure build-out of biogas and natural gas where 

needed.  Westport originally entered into an agreement with Volvo in 

November 2009 describing Westport as a Tier 1 Development Supplier 

for its heavy-duty natural gas engines and associated supply chain.  

This new agreement is an evolved and expanded relationship, in which 

the Company performs engine research and development contract 

services and is paid by VPT as milestones under the agreement are 

achieved.  The Company completed the first milestone in September 

2010 and a second milestone during the current quarter and recorded 

related revenue of $3.1 million during the three months ended March 

31, 2011 and $7.1 million for the year ended March 31, 2011.

On March 10, 2011, the Company entered into an agreement with 

Volvo Truck Corporation (“VTC”), a subsidiary of Volvo AB, to perform 

LNG tank module research and development contract services.  

The Company completed the first milestone in this agreement and 

recognized $1.0 million during the three months ended March 31, 2011.

Westport Innovations Inc. 2011 Annual Report  ::  11

 
 
 
Management’s Discussion and Analysis

Overview of Fiscal 2011 Results

Overview of Fiscal 2011 Results

Operating Results

For the year ended March 31, 2011, our consolidated revenues increased 

$26.4 million, or 21.7%, to $148.1 million from $121.7 million for the 

year ended March 31, 2010.  The increase relates to Juniper revenue 

of $23.7 million as the Company began consolidating Juniper and 

OMVL from July 2, 2010, VPT service fee revenue of $8.1 million and 

an increase in CWI parts revenue of $2.7 million.  These increases 

were partially offset by a $3.2 million decrease in CWI product 

revenue and a decrease in Westport HD revenue of $4.9 million.

Critical Accounting Policies and Estimates
Our consolidated financial statements are prepared in accordance with 

Canadian GAAP, which requires us to make estimates and assumptions 

that affect the amounts reported in our consolidated financial statements.  

The Company’s accounting policies are described in [note 2] of the 
annual consolidated financial statements.  We have identified several 

policies as critical to our business operations and in understanding our 

results of operations.  These policies, which require the use of estimates 

and assumptions in determining their reported amounts, include our 

accounting of CWI and BWI as a variable interest entities, equipment, 

furniture and leasehold improvements, intangible assets, goodwill, 

Our consolidated net loss for the year ended March 31, 2011 was 

revenue recognition, inventories, stock based compensation and 

$42.3 million, or $1.00 per share, compared to $34.7 million, or $1.02 

warranty liability.  The application of these and other accounting policies 

per share, for the year ended March 31, 2010.  The $7.6 million increase 

in net loss was primarily due to a net loss in Juniper of $5.2 million, 

and an increase in the Westport HD net loss of $4.1 million, which 

was partially offset by an increase in CWI net income of $1.7 million.

Capital Management

are described in [note 2] of our fiscal 2011 annual consolidated financial 
statements.  Actual amounts may vary significantly from estimates used.

Variable Interest Entity Accounting

A variable interest entity (“VIE”) is any type of legal structure not 

controlled by voting equity, but rather by contractual and/or other 

In November 2010, we issued 6,957,500 common shares at a 

financial arrangements.  Interests in VIEs are consolidated by 

price of $17.50 per share for gross proceeds of $121.8 million.  

the company that is the primary beneficiary.  We have identified 

The net proceeds of $115.7 million (net of share issuance costs 

CWI and BWI as VIEs and determined that we are the primary 

of $6.1 million) will be used to further our business objectives 

beneficiary in both cases.  Accordingly, we consolidate CWI and 

of developing technology and relationships in new and adjacent 

BWI, reflecting 100% of their assets, liabilities, revenues and 

market opportunities with OEM’s focused on light-duty industrial 

expenses in our consolidated financial statements and present 

and automotive, heavy-duty and high horsepower applications.

the 50% interest held by our joint venture partners, Cummins and 

BTIC, as “Net income attributed to joint venture partners”.

Cash, Cash Equivalents and Investments

As of March 31, 2011, our cash, cash equivalents and short-term 

Warranty Liability

investments balance was $180.3 million compared to $104.2 million 

Estimated warranty costs are recognized at the time we sell our products 

at March 31, 2010.  For the year ended March 31, 2011, cash used 

and included in cost of revenue.  We use historical failure rates and 

in operations was $24.0 million with $24.5 million used for operating 

costs to repair product defects during the warranty period, together with 

purposes and a $0.5 million surplus for working capital.  We also 

information on known products to estimate the warranty liability.  The 

paid cash of $13.0 million (net of cash acquired) for our acquisitions 

ultimate amount payable and the timing will depend on actual failure 

of OMVL and the remaining 51% of Juniper, invested $4.3 million in 

rates and the actual cost to repair.  We review our warranty provision 

WWI, purchased $3.6 million of property and equipment and advanced 

quarterly and record adjustments to our assumptions based on the latest 

loans, net of repayment, of $2.8 million.  We issued shares through a 

information available at that time.  Since a number of our products are 

public share offering resulting in cash inflow of $115.7 million (net of 

new in the market, historical data may not necessarily reflect actual costs 

share issuance costs).  The exercise of warrants originally issued to 

to be incurred, and this exposes the Company to potentially significant 

Industrial Technologies Canada and JF Mackie resulted in a $9.5 million 

fluctuations in liabilities.  New product launches require a greater use 

cash inflow and the exercise of stock options resulted in an additional 

of judgment in developing estimates until claims experience becomes 

$3.3 million in cash.  We also repaid our demand installment loan of 

available.  Product specific experience is typically available four or five 

$3.2 million and CWI paid a dividend to our joint venture partner of 

quarters after product launch, with a clear experience trend not evident 

$6.0 million.  We were impacted by foreign exchange on Canadian 

until eight to twelve quarters after launch.  We generally record warranty 

dollar and Euro denominated cash, cash equivalents and short-term 

expense for new products upon shipment using a factor based upon 

investments and unrealized foreign exchange impacts on certain 

historical experience from previous engine generations in the first year, 

foreign currency denominated balances resulting in a $4.5 million 

a blend of actual product and historical experience in the second year 

impact on our cash equivalents and short-term investment balance.

and product specific experience thereafter.  Adjustments to the warranty 

12  ::  Westport Innovations Inc. 2011 Annual Report

provision are recorded in cost of revenue.  During the year, we decreased 

our warranty provision to reflect new claims experience information 

received on CWI products.  These changes in estimates are discussed 

further in the “Gross Margin” section under “Results from Operations”.

Revenue Recognition

Our primary source of revenue is from the sale of CWI spark ignited 

engines, kits, LNG systems and parts and Juniper CNG and LPG 

fuel systems for OEMs in the light-duty automotive and industrial 

markets.  Product revenue is recognized when the products are 

shipped, title passes to the customers and collection is reasonably 

assured.  Product revenue also includes kit sales, fees earned from 

performing test services, research and development activities for 

third parties, and revenues earned from licensing our technologies to 

third parties.  Revenue from testing and research and development 

activities is recognized as the services are performed.  Amounts 

received in advance of revenue recognition are recorded as deferred 

revenue.  Parts revenue is recognized when the parts are sold.

The Company also earns service revenue from its research and 

development arrangements with VPT and VTC under which the Company 

provides contract services relating to developing natural gas engines or 

biogas engines for use in Volvo products.  Service revenue is recognized 

using the milestone method upon completion of project milestones 

as defined and agreed to by the Company and VPT and VTC.  The 

Company recognizes consideration earned from the achievement of a 

substantive milestone in its entirety in the period in which the milestone 

is achieved.  The Company has deemed all milestone payments within 

the contracts to be substantive.  The payment associated with each 

Management’s Discussion and Analysis

Critical Accounting Policies and Estimates

Equipment, Furniture, and Leasehold Improvements 
and Intangible Assets

Canadian GAAP requires that we consider whether or not there has 

been an impairment in our long-lived assets, such as equipment, 

furniture and leasehold improvements and intangible assets, 

whenever events or changes in circumstances indicate that the 

carrying value of the assets may not be recoverable.  If such assets 

are not recoverable, we are required to write down the assets to fair 

value.  When quoted market values are not available, we use the 

expected future cash flows discounted at a rate commensurate with 

the risks associated with the recovery of the asset as an estimate of 

fair value to determine whether or not a write down is required.

Stock-Based Compensation

We account for stock-based compensation related to stock options, 

performance share units and restricted share units granted to employees 

and directors using the fair value method.  The resulting compensation 

expense for stock options is calculated using the Black-Scholes valuation 

method net of estimated forfeitures and is recognized in results from 

operations over the period in which the related employee services are 

rendered.  We account for performance shares by calculating the fair value 

using a Monte-Carlo simulation and restricted share units by calculating 

the fair value based on the market price of the Company’s common shares 

on the date of grant.  The compensation expense is recorded in the period 

it is earned, which generally is the period over which the units vest.

Goodwill

milestone relates solely to past performance and is deemed reasonable 

We do not amortize goodwill but instead test it annually for 

upon consideration of deliverables and the payment terms within the 

impairment, or more frequently when events or changes in 

contract.  Certain milestones under the contracts have yet to be defined.

circumstances indicate that goodwill might be impaired.  This 

Inventories

Inventories consist of fuel systems, component parts, work-in-progress 

and finished goods associated with our Westport HD and Juniper 

systems.  We carry inventory at the lower of weighted average cost and 

net realizable value.  In establishing whether or not a provision is required 

for inventory obsolescence, we estimate the likelihood that inventory 

carrying values will be affected by changes in market demand for our 

products and by changes in technology, which could make inventory 

impairment test is performed annually at January 31.

We use a two-step test to identify the potential impairment and to 

measure the amount of impairment, if any.  The first step is to compare 

the fair value of the reporting unit with its carrying amount, including 

goodwill.  If the fair value of the reporting unit exceeds its carrying 

amount, goodwill is not considered impaired; otherwise, goodwill is 

impaired and the loss is measured by performing step two.  Under step 

two, the impairment loss is measured by comparing the implied fair value 

of the reporting unit goodwill with the carrying amount of goodwill.

on hand obsolete.  We perform regular reviews to assess the impact of 

We determine fair value using widely accepted valuation techniques, 

changes in technology, sales trends and other changes on the carrying 

including discounted cash flows and market multiple analyses.  

value of inventory.  When we determine that such changes have occurred 

These types of analyses contain uncertainties because they require 

and would have a negative impact on the carrying value of inventory on 

management to make assumptions and to apply judgment to 

hand, adequate provisions are recorded.  Unforeseen changes in these 

estimate industry economic factors and the profitability of future 

factors could result in the recognition of additional inventory provisions.

business strategies.  It is our policy to conduct impairment testing 

based on our current business strategy in light of present industry 

and economic conditions, as well as our future expectations.

Westport Innovations Inc. 2011 Annual Report  ::  13

Management’s Discussion and Analysis

New Accounting Pronouncements and Developments

New Accounting Pronouncements and 
Developments
Effective January 1, 2011, Canadian GAAP, as used by 

regarding the reliability of financial reporting and the preparation of 

financial statements for external purposes in accordance with accounting 

principles generally accepted in Canada and the requirements of the 

Securities and Exchange Commission in the United States, as applicable.  

publicly accountable enterprises, has been replaced with 

There are inherent limitations in the effectiveness of internal control 

International Financial Reporting Standards (“IFRS”) as issued 

over financial reporting, including the possibility that misstatements 

by the International Accounting Standards Board.

may not be prevented or detected. Accordingly, even effective internal 

We have determined that adopting U.S. GAAP at this time rather than 

IFRS would be more relevant to our investor base, less disruptive 

and less costly as we currently prepare a U.S. GAAP reconciliation in 

controls over financial reporting can provide only reasonable assurance 

with respect to financial statement preparation. Furthermore, the 

effectiveness of internal controls can change with circumstances.

the notes to our consolidated financial statements and our systems 

Management, including the CEO and CFO, has evaluated the 

are set-up to capture U.S. GAAP information.  Management expects 

effectiveness of internal control over financial reporting, as defined 

to transition to U.S. GAAP for our fiscal year starting April 1, 2011, 

in Rules 13a–15(f) and 15d–15(f) of the Exchange Act, in relation to 

as permitted by Canadian securities regulatory authorities.  We will 

criteria described in Internal Control–Integrated Framework issued 

continue to monitor developments in IFRS standards, and our intent 

by the Committee of Sponsoring Organizations of the Treadway 

will be to transition to IFRS if and when adopted in the United States.

Commission (“COSO”).  Based on this evaluation, Management has 

Disclosure Controls and Procedures and 
Internal Controls—Changes in Internal 
Control Over Financial Reporting
Our disclosure controls and procedures are designed to provide 

reasonable assurance that relevant information is gathered and reported 

to senior management, including the Chief Executive Officer (“CEO”) 

and the Chief Financial Officer (“CFO”), on a timely basis such that 

appropriate decisions can be made regarding public disclosures.  As of 

the end of the period covered by this report, we evaluated, under the 

supervision and with the participation of management, including the CEO 

and CFO, the effectiveness of the design and operation of our disclosure 

controls and procedures, as defined in Rules 13a–15(e) and 15d-15(e) 

of the Securities Exchange Act of 1934, as amended (“Exchange 

Act”).  The CEO and CFO have concluded that as of March 31, 2011, 

determined that internal control over financial reporting was effective 

as of March 31, 2011.  KPMG LLP, our independent registered public 

accounting firm, has audited our consolidated financial statements 

and expressed an unqualified opinion thereon. KPMG has also 

expressed an unqualified opinion on the effective operation of our 

internal control over financial reporting as of March 31, 2011.

Results From Operations
Year Ended Mar. 31, 2011 Compared to  
Year Ended Mar. 31, 2010

Product revenue by geographic region
(as a percentage of revenue)

Americas

Asia

Rest of the World

fiscal years ended March 31

2011
60%

15%

25%

2010
67%

14%

19%

our disclosure controls and procedures were effective to ensure that 

 ͯ Product revenue

information required to be disclosed in reports we file or submit under 

Product revenue for the year ended March 31, 2011 increased $15.7 

the Exchange Act is recorded, processed, summarized and reported 

million, or 16.6%, to $110.5 million from $94.8 million in the prior 

within the time periods specified therein and accumulated and reported 

fiscal year.  CWI product revenue decreased from $87.8 million to 

to management to allow timely discussions regarding required disclosure. 

$84.6 million as a result of lower shipments of engines, 3,629 units 

We have also designed internal controls over financial reporting to provide 

reasonable assurance regarding the reliability of financial reporting 

and the preparation of financial statements for external purposes in 

accordance with Canadian GAAP.  No changes were made in our internal 

control over financial reporting during the year ended March 31, 2011 

that materially affected, or are reasonably likely to materially affect, our 

internal control over financial reporting.  The CEO and CFO, together 

with other members of management, are responsible for establishing 

and maintaining adequate internal control over the Company’s financial 

reporting.  Internal control over financial reporting is designed under 

our supervision, and effected by the Company’s board of directors, 

management, and other personnel, to provide reasonable assurance 

14  ::  Westport Innovations Inc. 2011 Annual Report

in fiscal year 2011 compared to 3,807 units in fiscal year 2010, and 

the mix of engines sold.  CWI also recorded kit revenue of $2.6 

million and natural gas engine margin of $0.7 million in fiscal year 

2011 compared to $4.5 million and $4.1 million, respectively, in 

fiscal year 2010, as we completed deliveries to a customer in India.  

Westport HD product revenue for the year ended March 31, 2011 

decreased to $2.2 million with 27 systems delivered compared to $7.0 

million with 114 systems delivered in the prior fiscal year.  There have 

been announced purchase orders for over 483 HD trucks featuring 

Westport’s HD technology.  The delivery time for these orders 

depends on customer fleet turnover requirements and truck OEM 

resources.  Included in Westport HD product revenue for fiscal year 

Results From Operations  ::  Year Ended Mar. 31, 2011 Compared to Year Ended Mar. 31, 2010 

Management’s Discussion and Analysis

2011 was other HD revenue of $0.8 million, which was generated 

Westport HD gross margin (including product parts and service) and 

from contract services and the sale of used demo trucks during fiscal 

gross margin percentage for the year ended March 31, 2011 was 

year 2011 compared to nil in fiscal year 2010.  Juniper contributed 

$7.5 million and 57.1%, respectively, compared to a negative $0.1 

$23.7 million in revenue for the year ended March 31, 2011.  The 

million and 0.9%, respectively, in the prior fiscal year.  Westport HD 

Company commenced consolidating Juniper effective July 2, 2010.

product margin for the year ended March 31, 2011 was negative 

 ͯ Parts revenue

Parts revenue for the year ended March 31, 2011 was $29.5 million 

compared to $26.9 million in the prior fiscal year, an increase of 

$2.6 million, or 9.7%.  CWI parts revenue for the year ended March 

31, 2011 was $26.7 million compared with $24.0 million in the 

prior fiscal year due to an increase in parts sold and an expanded 

parts list.  The number of engines in the field, their age and their 

reliability all impact upon parts revenue each period.  Westport 

HD parts revenue for the year ended March 31, 2011 was $2.7 

million compared with $2.9 million in the prior fiscal year due to a 

decrease in shipments of cryogenic tanks from BWI to domestic 

customers in China of $0.8 million compared with $1.9 million in the 

prior fiscal year.  This decrease was partially offset by an increase 

of $0.9 million in service and after market parts shipped compared 

$1.0 million as a result of campaign expense of $1.2 million as well 

as certain materials variances on engine shipments.  This compares 

to a negative Westport HD product gross margin of $1.3 million in 

fiscal year 2010.  The Company recorded gross margin of $8.1 million 

on service revenue associated with the Agreements with VPT and 

VTC as a result of achieving milestones during the year since the 

costs related to the Agreements were recorded as research and 

development expenses.  Westport HD also recorded parts margin 

of $0.4 million compared with $1.2 million in the prior fiscal year 

primarily as a result of fewer tank shipments by BWI and lower after 

market parts sales.  Juniper recorded gross margin and gross margin 

percentage of $5.3 million and 23.0%, respectively for the year ended 

March 31, 2011. Juniper’s gross margin may fluctuate based on the 

type, nature and mix of components or kits sold during the period.

with the prior fiscal year due to a higher number of units in service.  

 ͯ Research and development expenses

Juniper contributed $0.1 million in parts revenue for the fiscal year.

Research and development expenses, net of program funding, 

 ͯ Service revenue

Service revenue for the year ended March 31, 2011 was $8.1 million.  

The Company signed Engine Development Agreements (“the 

Agreement(s)”) with VPT on July 8, 2010 and VTC on March 10, 

2011.  The Agreements require VPT and VTC to pay the Company 

a fixed amount over a three year period for performing engine and 

tank module development services.  The Company achieved two 

milestones under the VPT Agreement in September 2010 and 

March 2011 for the completion of certain proof of concept work 

and achieved the first milestone under the VTC agreement in 

March 2011.  As a result, we recorded revenue on the achievement 

of these milestones.  All costs associated with VPT and VTC 

development are recorded as research and development expenses 

in the period incurred in the consolidated statement of operations.

 ͯ Gross margin

Gross margin increased $18.4 million to $57.1 million, or 38.6% of 

total revenue, for the year ended March 31, 2011 compared to $38.7 

million, or 31.8% of total revenue, in the prior fiscal year.  CWI product 

gross margin and product gross margin percentage for the year 

ended March 31, 2011 were $33.7 million and 39.9%, respectively, 

compared to $29.8 million and 33.9%, respectively, for the prior fiscal 

year.  This increase in gross margin percentage was due primarily to 

a reduction in warranty accrual of $3.7 million and campaign accrual 

of $0.2 million compared to the prior fiscal year due to improved 

product reliability.  CWI parts gross margin percentage also increased 

from 37.4% in the fiscal year 2010 to 39.6% in the fiscal year 2011 

primarily due to a reduction in selling and warehousing expenses.

for the year ended March 31, 2011 increased $8.5 million to $34.7 

million compared with $26.2 million for the prior fiscal year. CWI’s 

net research and development expenses increased $2.3 million 

from $7.7 million to $10.0 million during the year ended March 31, 

2011.  The increase in CWI research and development expense 

related primarily to the timing of materials spending on product 

development.  Westport HD research and development expenses 

increased $2.5 million to $21.0 million during the year ended March 

31, 2011, primarily as a result of higher material costs associated 

with product development, higher salary related expense due to 

an increase in headcount and a reduction in government funding. 

These increases were offset by lower costs associated with 

certification efforts on Westport’s 2010 certification program that 

was achieved in July 2010.  Juniper research and development 

expenses were $3.7 million for fiscal year 2011 and related to efforts 

to expand product offerings to light-duty automotive OEMs.

Research and Development Expenses
(expressed in thousands of U.S. dollars)

Research and development expenses

Program funding

Research and development, net

fiscal years ended March 31

2011
36,338

(1,675)

$ 

2010
27,546

(1,333)

34,663

$ 

26,213

$ 

$ 

Westport Innovations Inc. 2011 Annual Report  ::  15

Management’s Discussion and Analysis

Results From Operations  ::  Year Ended Mar. 31, 2011 Compared to Year Ended Mar. 31, 2010 

 ͯ General and administrative

in Juniper, which was accounted for on an equity basis prior to July 2, 

General and administrative expenses for the year ended March 31, 

2010.  For the year ended March 31, 2011, we recorded income from 

2011, increased $4.4 million to $16.2 million compared with $11.8 

WWI of $1.0 million that was partially offset by losses of $0.2 million 

million in the prior fiscal year primarily due to an increase in Westport 

from our interest in Juniper in the first quarter of fiscal year 2011.

HD administrative costs of $2.1 million offset by a decrease in stock-

based compensation of $0.3 million.  CWI general and administrative 

expenses increased $0.2 million in the current fiscal year primarily 

due to a one time salary benefit payment.  The remaining increase 

related to Juniper general and administrative expenses of $2.4 million.

 ͯ Sales and marketing

 ͯ Interest on long-term debt and amortization of discount

Interest on long-term debt and amortization of discount expense for 

year ended March 31, 2011 was $3.3 million compared with $2.5 

million for the year ended March 31, 2010.  Fiscal year 2011 included 

interest and accretion of the discount on the CDN$15.0 million 

debenture units issued on July 3, 2008 and bearing interest at 9% 

Sales and marketing expenses for the year ended March 31, 2011, 

per annum, and the Company also recorded $0.3 million of accretion 

increased $5.0 million to $21.7 million compared to $16.7 million in 

expense relating to the long-term payable to the Sellers of OMVL.

the prior fiscal year.  CWI sales and marketing expenses remained 

flat at $7.7 million for the current and prior fiscal years.  Westport 

HD related expenses in fiscal year 2011 increased by $3.6 million to 

$12.6 million primarily due to increases in stock-based compensation 

of $0.6 million and increases in OEM related market development, 

support and travel expenditures of $3.0 million.  Juniper sales 

and marketing expenses were $1.4 million during the fiscal year 

and related to OEM and market development initiatives.

 ͯ Foreign exchange gains and losses

Foreign exchange gains and losses reflect net realized gains and 

losses on foreign currency transactions and the net unrealized gains 

and losses on our non-CWI net U.S. dollar denominated monetary 

assets and liabilities that are mainly composed of cash and cash 

equivalents, short-term investments, accounts receivable and 

Interest on long-term debt and amortization of discount of $2.5 million 

for the year ended March 31, 2010 related to interest and accretion 

on the subordinated debenture notes and interest on our demand 

installment loan.

 ͯ Gain on sale of long-term investments

Gain on sale of long-term investments in fiscal year 2010 related 

to the sale of Clean Energy shares and the sale of our remaining 

interest in Wild River Resources Ltd. (“Wild River”).  The 

Company sold 184,311 shares of Clean Energy in fiscal 2010 

resulting in a gain on sale of $2.7 million.  As at March 31, 2011 

and 2010, the Company no longer owned any shares in Clean 

Energy.  We also sold our interest in Wild River for net proceeds 

of $0.1 million resulting in a gain of $0.1 million in fiscal 2010.

accounts payable.  In addition, the Company has foreign exchange 

 ͯ Income tax expense

exposure on its non-OMVL euro denominated monetary assets and 

Income tax expense for the year ended March 31, 2011 was $9.6 

liabilities including the euro denominated long-term liability payable 

million, which compares to an expense of $8.4 million for the year 

to the Sellers of OMVL.  For the year ended March 31, 2011, we 

recognized a net foreign exchange loss of $3.9 million with the 

ended March 31, 2010.  Current income tax expense representing 

cash taxes payable was $8.9 million in fiscal year 2011 compared 

significant increase in the Canadian dollar relative to the U.S. dollar.  

with $9.7 million in fiscal year 2010, and we recorded a future 

A significant portion of this loss is unrealized.  This compares to a 

income tax expense of $0.8 million, which compares to a recovery 

net foreign exchange loss of $0.4 million in the prior fiscal year.

of $1.2 million in the prior fiscal year.  Future income tax recoveries 

 ͯ Depreciation and amortization

Depreciation and amortization for the years ended March 31, 

2011 and 2010 was $3.6 million and $2.0 million, respectively.  

The increase in depreciation and amortization of $1.6 million 

was primarily due to the depreciation of property and equipment 

and intangible assets acquired in the purchase of OMVL.

 ͯ Income from investment accounted for by the equity method

Income from investment accounted for by the equity method for the 

years ended March 31, 2011 and 2010 was $0.8 million and a loss of 

$1.0 million respectively.  The amounts recorded in the current fiscal 

year relates to our 35% interest in WWI and our previous 49% interest 

16  ::  Westport Innovations Inc. 2011 Annual Report

and expenses arise on the recognition of temporary differences 

between the carrying amounts and the tax bases of our assets 

and liabilities.  CWI represents the majority of the tax provision in 

both fiscal year 2011 and 2010 as the provision relating to CWI was 

$9.2 million and $8.2 million, respectively.  CWI has an effective 

tax rate of approximately 36% representing federal and state tax 

liabilities.  Also, included in fiscal year 2011 is tax expense for OMVL 

of $0.1 million.  Westport HD entities are primarily in a loss position 

or have losses carried forward that offset taxable income.  During 

fiscal years 2011 and 2010, we paid withholding tax on dividends 

of $0.3 million and $0.1 million, respectively.  During fiscal year 

2010, there was also future income tax expense related to the sale 

of our Clean Energy shares of $0.1 million as a result of reversing 

a future tax credit arising on available for sale investments.

Results From Operations  ::  Year Ended Mar. 31, 2010 Compared to Year Ended Mar. 31, 2009

Management’s Discussion and Analysis

Year Ended Mar. 31, 2010 Compared to 
Year Ended Mar. 31, 2009

Product revenue by geographic region 
(as a percentage of revenue)

Americas

Asia

Rest of the World

 ͯ Product revenue

fiscal years ended March 31

2010
67%

14%

19%

2009
84%

4%

12%

Product revenue for the year ended March 31, 2010, was $94.8 million, 

up $2.3 million, or 2.5%, from $92.5 million in the prior fiscal year.  CWI 

product revenue increased $5.3 million, or 6.4%, in fiscal year 2010 

to $87.8 million compared to $82.5 million in fiscal year 2009.  CWI 

product shipments decreased from 3,907 units in fiscal 2009 to 3,807 

units in fiscal year 2010.  The primary driver for the increase in CWI 

product revenue was sales mix as a greater proportion of ISL G units 

were shipped relative to the prior fiscal year, and this product generally 

sold for a higher price than B Gas and C Gas units.  Kit revenues, which 

are included in product revenue, decreased by $0.8 million, or 15.1%, 

in fiscal year 2010 to $4.5 million from $5.3 million in fiscal year 2009 

because of timing of shipments relating to customers in India.  This 

of $4.5 million in the previous fiscal year.  The warranty reserve in 

fiscal year 2009 increased to reflect ISL G claims experience during 

that year.  The accrual rate on new ISL G engine shipments was 

also increased in response to fiscal year 2009 claims experience.  

During fiscal year 2010, the Company realized more favourable 

claims experience, which resulted in a positive warranty reserve 

adjustment and a reduction in the accrual rate on new engine sales.  

The remaining difference related primarily to changes in business 

mix and a higher parts margin in fiscal year 2010 relative to fiscal year 

2009.  Westport HD gross margin was slightly below breakeven level 

in fiscal year 2010 compared with $1.8 million in fiscal year 2009 and 

gross margin percentage was -0.9% for fiscal year 2010 compared 

with 18.0% in the fiscal year 2009.  The decrease in gross margin 

percentage was driven by changes in the inventory obsolescence 

provision and campaign charges of $1.7 million and $0.2 million, 

respectively.  We adjusted the inventory provision in fiscal year 

2010 as a result of a lower proposed selling price on Westport HD 

systems in fiscal year 2011, which was not sufficient to recover 

costs on older key components.  We also wrote down and scrapped 

certain components associated with our previous upfit model.

was offset by an increase in CWI engine margin primarily on shipments 

 ͯ Research and development expenses

of B Gas engines by a manufacturer located in India, which increased 

Research and development expenses, net of program funding, 

by approximately $3.3 million compared with fiscal year 2009.  For the 

remained flat at $26.2 million in fiscal years 2010 and 2009.  CWI 

year ended March 31, 2010, Westport HD product revenues decreased 

research and development expense increased $0.4 million due to 

by $3.0 million, or 30.0%, to $7.0 million, with 114 HD units shipped in 

an increase in material spending on new product development.  

the fiscal year 2010, from $10.0 million and 131 units shipped in fiscal 

Westport HD research and development expenses decreased by 

year 2009.  The revenue decline was due to a reduction in the average 

$0.4 million in the year ended March 31, 2010.  The reduction was 

selling price, a change in sales mix from an upfit model to a sale of 

primarily attributed to shifts in program costs including a reduction 

fuel systems directly to the OEM, as well as lower sales volumes.

in OEM integration costs and implementation of cost reduction 

 ͯ Parts revenue

Parts revenue increased in fiscal year 2010 by $10.2 million, or 

61.1%, to $26.9 million from $16.7 million in fiscal year 2009.  

CWI parts revenue increased from $16.7 million in fiscal year 

2009 to $24.0 million in fiscal year 2010.  The increase is due to 

initiatives, partially offset by lower government funding and higher 

stock based compensation charges.  Research and development costs 

fluctuate with funding levels and stage of development programs.

Research and Development Expenses
(expressed in thousands of U.S. dollars)

Research and development expenses

fiscal years ended March 31

2010
27,546

(1,333)

$ 

2009
28,024

(1,856)

26,213

$ 

26,168

$ 

$ 

higher sales volumes.  Westport HD parts revenue increased 

Program funding

from $0.1 million in fiscal year 2009 to $2.9 million in fiscal year 

Research and development, net

2010 primarily from sales of spark ignited tanks generated by 

BWI of $1.9 million and also sold $1.0 million in service and after 

 ͯ General and administrative expenses

market parts as a result of a higher population of HD units.

 ͯ Gross margin

General and administrative expenses for the year ended March 

31, 2010 increased $4.3 million to $11.8 million from $7.5 million 

in fiscal year 2009. CWI general and administrative expenses 

Gross margin for the years ended March 31, 2010 and 2009 were 

decreased in fiscal year 2010 by $0.2 million due to a one-time 

$38.7 million and $27.9 million, respectively and gross margin 

percentages were 31.8% and 25.5%, respectively.  CWI gross 

payment of compensation related expenses in the prior fiscal year.  

Westport HD general and administrative expenses increased by $4.5 

margin and gross margin percentage was $38.8 million and 34.7% 

million primarily from an increase in stock-based compensation of 

in fiscal year 2010 compared to $26.1 million and 26.3% in fiscal 

$1.9 million as a result of one-time grants and accelerated vesting of 

year 2009.  The increase in gross margin percentage was primarily 

certain performance share unit awards.  In addition, the Company 

the result of the favourable adjustment to warranty reserves in fiscal 

incurred professional fees of $0.8 million relating to strategic 

year 2010 of $2.0 million compared to an unfavourable adjustment 

Westport Innovations Inc. 2011 Annual Report  ::  17

Management’s Discussion and Analysis

Capital Requirements,  Resources and Liquidity

development activities and an increase of $1.8 million relating to 

 ͯ Gain on sale of long-term investments

larger allocations of information technology development, rent 

Gain on sale of long-term investments in fiscal year 2010 related 

and office support costs to research and development expenses 

to the sale of Clean Energy shares and the sale of our remaining 

in the previous year and public company related expenses.

interest in Wild River Resources Ltd. (“Wild River”).  The Company 

 ͯ Sales and marketing expenses

Sales and marketing expenses for the year ended March 31, 2010 

increased $2.1 million to $16.7 million from $14.6 million in the prior 

fiscal year.  CWI sales and marketing expenses increased from $6.4 

million in fiscal year 2009 to $7.7 million in fiscal year 2010 while 

Westport HD sales and marketing expenses increased from $8.2 

sold 184,311 shares of Clean Energy in fiscal year 2010 resulting in a 

gain on sale of $2.7 million.  As at March 31, 2010, the Company no 

longer owned any shares in Clean Energy.  We also sold our interest 

in Wild River for net proceeds of $0.1 million resulting in a gain of $0.1 

million in fiscal year 2010.  In fiscal year 2009, we recorded realized 

gains of $13.9 million related to the sale of Clean Energy shares.

million in fiscal year 2009 to $9.0 million in fiscal year 2010.  The 

 ͯ Income tax expense

increase in CWI sales and marketing expense was primarily due to 

Income tax expense for the year ended March 31, 2010 was 

a $1.4 million increase in policy expense associated with customer 

$8.4 million, and for the year ended March 31, 2009, we had 

support on out of warranty engines.  Westport HD sales and marketing 

income tax expense of $6.1 million.  Current income tax expense, 

expense increased by $0.8 million primarily due to a higher stock-

representing cash taxes payable in the year, was $9.7 million 

based compensation and an increase in product support costs.

and $2.7 million for fiscal years 2010 and 2009, respectively.  

 ͯ Foreign exchange gains and losses

Foreign exchange gains and losses reflected net realized gains 

and losses on foreign currency transactions and the net unrealized 

gains and losses on our non-CWI net U.S. dollar denominated 

monetary assets and liabilities that are mainly comprised of cash 

and cash equivalents, short-term investments, accounts receivable 

and accounts payable.  For the year ended March 31, 2010, we 

recognized a net foreign exchange loss of $0.4 million with the 

increase in the Canadian dollar relative to the U.S. dollar.  This 

compares to foreign exchange losses $0.7 million in fiscal year 2009.

 ͯ Depreciation and amortization

Depreciation and amortization for the years ended March 31, 

2010 and 2009 were $2.0 million and $1.7 million, respectively.  

The increase in depreciation and amortization of $0.3 million 

related primarily to depreciation of research equipment 

and leasehold improvements owned for a full year.

 ͯ Income/(loss) from investment accounted for by the equity method

Income/(loss) from investment accounted for by the equity method for 

the year ended March 31, 2010 and 2009 were losses of $1.0 million 

and $0.9 million, respectively, relating to our investment in Juniper.

 ͯ Interest on long-term debt and amortization of discount

Future income tax recovery in fiscal year 2010 was $1.2 million 

while in fiscal year 2009 a future income tax expense of $3.4 

million was recorded.  CWI represented the majority of the tax 

provision in both fiscal year 2010 and 2009 as the provision 

relating to CWI was $8.2 million and $3.9 million, respectively.

Capital Requirements,  
Resources and Liquidity
As at March 31, 2011, our cash, cash equivalents and short-term 

investment position was $180.3 million, an increase of $76.1 million 

from $104.2 million at March 31, 2010.  Cash and cash equivalents 

consist of guaranteed investment certificates, term deposits and 

bankers acceptances with maturities of 90 days or less when 

acquired.  Short-term investments consist of investment grade 

bankers’ acceptances, term deposits and commercial paper.  

We invest primarily in short-term paper issued by Schedule 1 

Canadian banks, R1 high rated corporations and governments.

For year ended March 31, 2011, our cash used in operations was 

$24.0 million.  Cash used in operations before changes in non-cash 

working capital, a non-GAAP measure, was $24.5 million.  Changes 

in non-cash working capital resulted in a surplus of $0.5 million.  The 

$0.5 million change in working capital was impacted by cash outflows 

Interest on long-term debt and amortization of discount for the 

from the settlement of accounts payable and accrued liabilities of 

year ended March 31, 2010 of $2.5 million related to interest and 

$2.8 million and inflows from the collection of accounts receivable 

accretion on the subordinated debenture notes and interest on 

of $5.5 million. Inventory increased $1.9 million, prepaid expenses 

our demand installment loan.  In fiscal year 2009, there was $1.6 

increased $0.5 million and warranty liability decreased $2.9 million.  

million in interest and amortization of discount related mainly to 

This was offset by increases in deferred revenue of $3.1 million.  Cash 

the subordinated debenture notes.  As the notes were issued on 

used in investing activities included cash paid to acquire Juniper and 

July 3, 2008, expense was recorded for only a portion of that fiscal 

OMVL of $13.0 million (net of cash acquired), our investment in WWI 

year.  Interest on the debentures was recorded at 9% per annum.

of $4.3 million and the purchase of fixed assets of $3.6 million and loan 

advances, net of repayment, of $2.8 million offset by net proceeds from 

18  ::  Westport Innovations Inc. 2011 Annual Report

Management’s Discussion and Analysis

Capital Requirements, Resources and Liquidity 

the sale of short-term investments of $3.4 million.  Cash provided by 

We also continue to review investment and acquisition opportunities 

financing activities included $115.7 million, net of share issuance costs, 

on a regular basis for technologies, businesses and markets that would 

raised in a public share offering and $12.7 million in shares issued for 

complement our own products or assist us in our commercialization 

warrant and stock option exercises offset by repayment of our demand 

plans.  Significant new orders, expanded engine programs, acquisitions 

instalment loan of $3.2 million.  CWI also paid $6.0 million in dividends 

or investments could require additional funding.  If such additional funding 

to each parent company with Cummins share reflected as a reduction 

is not available to us, if expected orders do not materialize or are delayed, 

of the joint venture partner’s share of net assets of joint venture.

or if we have significant overspending in our programs, we may be 

Foreign exchange resulted in an adjustment to cash and cash 

equivalents of $3.1 million as a large portion of our cash balances are 

maintained in Canadian dollars and Euros, and we also are exposed to 

unrealized foreign exchange gains and losses on our foreign currency 

denominated assets and liabilities, which result in an adjustment 

when reconciling from net loss to cash and cash equivalents.

Our plan is to use our current cash, cash equivalents and short-term 

investments, our share of CWI profits and borrowings under our 

credit facility to fund our committed milestones and obligations for 

our current programs.  We will also continue to seek third party and 

government funding on commercially acceptable terms to offset costs 

of our investments; however, there are no guarantees that we will be 

successful in obtaining third party funding on acceptable terms or at all.

required to delay, reduce or eliminate certain research and development 

activities, reduce or cancel inventory orders, and possibly forego 

new program, acquisition or investment opportunities.  Any of those 

circumstances could potentially result in a delay of the commercialization 

of our products in development and could have an adverse effect on 

our business, results of operations, liquidity and financial condition.

This “Capital Requirements, Resources and Liquidity” section contains 

certain forward looking statements.  By their nature, forward-looking 

statements require us to make assumptions and are subject to inherent 

risks and uncertainties.  Readers are encouraged to read the “Forward 

Looking Statements and Basis of Presentation” sections of this MD&A, 

which discusses forward-looking statements and the “Risks and 

Uncertainties” section of this MD&A and of our Annual Information Form.

During the first quarter of fiscal 2011, we terminated our existing 

credit facility and entered into a new credit facility for maximum 

Shares Outstanding

borrowings of $20.0 million Canadian dollars governed by a margin 

For the years ended March 31, 2011, 2010 and 2009, the weighted 

requirement limiting such borrowings to a calculated amount based 

average number of shares used in calculating the loss per share was 

on cash and investments held at the creditor.  Borrowings may be 

42,305,889, 34,133,247, and 30,268,947, respectively.  During the 

drawn in the form of direct borrowings, letters of credit, foreign 

year ended March 31, 2011, we granted nil stock options and 424,149 

exchange forward contracts and overdraft loans.  Outstanding 

share units relating to our long-term incentive programs.  As part of the 

amounts on direct borrowings and overdraft loans drawn under 

debenture units issued on July 3, 2008, we issued 771,428 warrants 

this credit facility bear interest at the prime rate.  Letters of credit 

with a strike price of CDN$18.73 and 46,118 broker warrants with a strike 

drawn under this credit facility bear interest at 1% per annum.  The 

price of CDN$16.10.  During fiscal year 2010, 24,100 warrants and 43,507 

Company issued a letter of credit for $10.8 million on July 2, 2010.

broker warrants were exercised for proceeds of CDN$0.5 million and 

During the third quarter of fiscal 2011, we issued 6,957,500 

common shares at a price of $17.50 per share, for gross 

proceeds of $121.8 million.  The net proceeds of $115.7 million 

(net of share issuance costs of $6.1 million) will be used for 

developing technology and relationships in new and adjacent 

market opportunities in light-duty industrial and automotive 

applications, heavy-duty industrial and automotive applications, high 

horsepower applications, and for general corporate purposes.

Westport’s capital requirements will vary depending on a number 

of factors, including the timing and size of orders for our LNG 

systems, our ability to successfully launch products on time, 

our supply chain and manufacturing requirements, our success 

in executing our business plan, relationships with current and 

potential strategic partners, commercial sales and margins, product 

reliability, progress on research and development activities, 

capital expenditures and working capital requirements.

CDN$0.7 million, respectively.  We also issued 790,614 warrants with 

a strike price of CDN$10.65 to the Government of Canada, as required 

under our funding agreement.  The warrants issued to the Government 

of Canada were exercised on April 14, 2010 for net proceeds of CDN$8.4 

million.  On July 3, 2010, all unexercised warrants and broker warrants 

expired.  The shares, share options and performance share units 

outstanding and exercisable as at the following dates are shown below:

March 31, 2011

June 8, 2011

Shares outstanding

shares
46,972,304

WAEP*

shares
47,132,345

WAEP*

Share options

Outstanding

Exercisable

Share units

Outstanding

Exercisable

562,014

455,206

$ 

$ 

1,377,237

541,534

8.46

7.75

n/a

n/a

478,823

372,015

$ 

$ 

1,500,522

457,895

8.52

7.67

n/a

n/a

* weighted average exercise price (CDN$)

Westport Innovations Inc. 2011 Annual Report  ::  19

Management’s Discussion and Analysis

Summary of Quarterly Results and Discussion of Fourth Quarter 2011

Summary of Quarterly Results and Discussion of Fourth Quarter 2011
Our revenues and operating results can vary significantly from quarter to quarter depending on the timing of product deliveries, 

product mix, product launch dates, research and development project cycles, timing of related government funding and foreign 

exchange impacts.  Net loss has and can vary significantly from one quarter to another depending on operating results, gains and 

losses from investing activities, stock-based compensation awards, recognition of tax benefits and other similar events.

The following table provides summary unaudited financial data for our last eight quarters: 

Selected Quarterly Operations Data
(unaudited: expressed in thousands of United States dollars except for 
per share amounts)

Units shipped

Product revenue

Parts revenue

Engineering service revenue

Total Revenue

Cost of sales

Gross margin

for the three months ended

2009-Jun-30 2009-Sep-30 2009-Dec-31 2010-Mar-31 2010-Jun-30 2010-Sep-30 2010-Dec-31 2011-Mar-31

622

1,053

1,202

1,044

730

1,115

1,036

775

$ 

$ 

$ 

$ 

$ 

$ 

16,801

4,980

-

21,781

16,206

5,575

$ 

$ 

$ 

$ 

$ 

$ 

21,942

7,099

-

29,041

21,710

7,331

$ 

$ 

$ 

$ 

$ 

$ 

28,557

7,814

-

36,371

22,080

14,291

$ 

$ 

$ 

$ 

$ 

$ 

27,503

6,957

-

34,460

22,983

11,477

$ 

$ 

$ 

$ 

$ 

$ 

18,870

6,621

-

25,491

16,738

8,753

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

34,189

6,663

4,052

44,904

27,082

17,822

40%

30,976

8,553

-

39,529

26,663

12,866

$ 

$ 

$ 

$ 

$ 

$ 

26,440

7,622

4,076

38,138

20,499

17,639

33%

46%

Gross margin percentage

26%

25%

39%

33%

34%

Net loss for the period attributable to the Company

$ 

(7,871) $ 

(8,193) $ 

(6,891) $ 

(11,734) $ 

(8,086) $ 

(6,251) $ 

(13,530) $ 

(14,416)

Earnings (loss) per share:

Basic

Diluted*

Company’s 100% share of CWI net income

CWI net income attributable to the Company

$ 

$ 

$ 

$ 

(0.25) $ 

(0.25) $ 

(0.20) $ 

(0.32) $ 

(0.21) $ 

(0.16) $ 

(0.31) $ 

(0.25) $ 

(0.25) $ 

(0.20) $ 

(0.32) $ 

(0.21) $ 

(0.16) $ 

(0.31) $ 

1,172

586

$ 

$ 

1,922

961

$ 

$ 

5,570

2,785

$ 

$ 

5,666

2,833

$ 

$ 

3,034

1,517

$ 

$ 

5,280

2,640

$ 

$ 

3,160

1,580

$ 

$ 

(0.31)

(0.31)

4,524

2,262

* Fully diluted loss per share is not materially different as the effect of stock options, warrants and performance share units would be anti-dilutive.

Three Months Ended March 31, 2011 And 2010

Our consolidated revenue for the three months ended March 31, 2011 

was $38.1 million, an increase of $3.6 million, or 10.4%, from 

$34.5 million in the same period in fiscal year 2010.  The increase 

relates primarily to Juniper revenue of $7.4 million as the Company 

began consolidating Juniper and OMVL from July 2, 2010.  CWI 

product revenue was down $6.3 million as unit sales decreased from 

998 units to 773 units primarily as the result of decreased volume 

of ISL G engine sales.  CWI parts revenue increased by $0.5 million 

quarter over quarter due to an increase in units in service and price 

increases on certain parts.  Westport HD revenues for the quarter 

ended March 31, 2011 increased by $2.0 million due to $4.1 million in 

VPT service revenue recorded in the current quarter and an increase 

in parts revenue of $0.1 million offset with a decrease in product 

:: A decrease in our 50% share of CWI net income of $0.6 million 
due to lower revenue and increased research and development 

expenses incurred relating primarily to product development,

:: A increase in Westport HD operating costs of $2.1 million, 

unfavorable foreign exchange loss of $1.5 million and a reduction 

in interest income of $0.3 million, offset by VPT service 

revenue of $4.1 million recorded in Westport HD, and;

:: Juniper net loss of $2.3 million driven by efforts to expand 

product offerings to light duty automotive OEM’s.

Contractual Obligations and Commitments

carrying 
amount

contractual 
cash flows

< 1 
year

1–3 
years

4–5 
years

> 5 
years

revenue of $2.2 million due to 2 HD systems being shipped in the fourth 

quarter of fiscal 2011 compared with 46 in the comparative quarter.

Accounts payable and 
accrued liabilities

$  24,765

$  24,765

$  24,765

$ 

Short-term debt

208

208

208

Our consolidated net loss for the three months ended 

March 31, 2011 was $14.4 million, or a loss of $0.31 per diluted 

share, compared to a net loss of $11.7 million, or a loss of $0.32 

per diluted share, for the three months ended March 31, 2010.  

The $2.7 million increase in net loss relates primarily to:

Subordinated debenture 
notes

Other long-term debt

Operating lease 
commitments

Royalty payments

14,948

10,144

-

1,392

15,818

11,002

3,957

26,815

20  ::  Westport Innovations Inc. 2011 Annual Report

$  51,457

$  82,565

$  43,879

$  15,804

$  22,882

$ 

$ 

-

-

-

$ 

-

-

-

-

15,818

133

10,869

1,563

1,392

2,150

2,785

244

22,638

-

-

-

-

-

-

-

 
 
 
 
 
 
 
 
 
 
 
Management’s Discussion and Analysis

Contingent Off-Balance Sheet Arrangements

Contractual Commitments

Capital lease obligations related primarily to office equipment and 

machinery, have initial terms of three to five years and have interest 

rates ranging from 2.13% to 6.17%.  Operating lease commitments 

represent our future minimum lease payments under leases related 

primarily to our operating premises and office equipment.

Short-Term Debt

The short term debt is related to OMVL’s loan with Centrobanca – L46 

which has expiration date of May 2011 at an interest rate of 1.012%.

Subordinated Debenture Notes

As at March 31, 2011, royalties of $1.4 million (CDN$1.4 million) 

relating to ITO were paid and an additional $1.4 million 

(CDN$1.4 million) was accrued during the year.

Business Risks and Uncertainties
An investment in our business involves risk and readers should carefully 

consider the risks described in our Annual Information Form and other 

filings on 

www.sedar. com and www.sec.gov.  Our ability to generate 
revenue and profit from our technologies is dependent on a number 

of factors, and the risks discussed in our Annual Information Form, 

if they were to occur, could have a material impact on our business, 

financial condition, liquidity, results of operation or prospects.  While 

we have attempted to identify the primary known risks that are material 

Subordinated debenture notes bear interest at 9% per annum and mature on 

to our business, the risks and uncertainties discussed in our Annual 

July 3, 2011.  Interest is payable semi-annually and the principal repayment 

Information Form may not be the only ones we face.  Additional risks 

amount is repayable on maturity.  The Company has the option to redeem 

and uncertainties, including those that we do not know about now or 

at 110% of the principal amount after 18 months from the date of issuance.

that we currently believe are immaterial may also adversely affect our 

Royalty Payments

Royalty payments include annual royalties payable to ITO 

as outlined in “Government Funding” below as well as a 

technology access royalty fee payable from CWI to Cummins, 

which is equal to 2.75% of engine revenue, to a cumulative 

maximum of $10.4 million.  As of March 31, 2011, $9.8 million 

has been paid and $0.6 million remains outstanding.

Contingent Off-Balance Sheet Arrangements

Government Funding

We are continually exploring strategic opportunities to work with 

governments to provide them with alternative fuel solutions.  As a 

result of our government partnerships, we recognized $1.7 million in 

government funding in fiscal year 2011 compared with $1.3 million 

in fiscal year 2010 and $1.8 million in fiscal 2009.  Under certain 

repayment terms, we are obligated to repay royalties as follows:

Description

Royalties

Term

Industrial Technologies Office
(formerly Technology Partnerships Canada)

Department Of Natural 
Resources Canada

Fund 30% of the eligible costs of, 
among other research projects, the 
adaptation of Westport’s technology 
to diesel engines, up to 
CDN$18.9 million.

Funded CDN$1.0 million 
for demonstration of a 
low emissions natural 
gas power generator in 
Grande Prairie, Alberta.

Annual royalties equal to the greater 
of CDN$1,350,000 or 0.33% 
of annual gross revenues from 
all sources, provided that gross 
revenues exceed CDN$13.5 million.

1% of revenues from 
future sales of natural 
gas engines for power 
generators.

Fiscal 2010 to fiscal 2015, inclusive; 
royalty period may be extended until 
the earlier of March 31, 2018 or until 
cumulative royalties total 
CDN$28.2 million.

Earlier of 10 years from 
project completion date 
(August 30, 2004), or 
when cumulative royalties 
total CDN$1.0 million.

business, financial condition, liquidity, results of operation or prospects.  

A full discussion of the risks impacting our business is contained in 

the Annual Information Form for the year ended March 31, 2011 under 

the heading “Risks” and is available on SEDAR at www.sedar.com.

Non-GAAP Measures
We use certain non-GAAP measures to assist in assessing our 

financial performance and liquidity.  Non-GAAP measures do not have 

any standardized meaning prescribed by GAAP and are therefore 

unlikely to be comparable to similar measures presented by other 

companies.  Non-GAAP measures and reconciliations to financial 

statement line items for the periods indicated are as follows:

Cash flows from operations before 
changes in non-cash working capital
(expressed in thousands of U.S. dollars)

2011

2010

2009

Net loss for the year

$  (34,498)

$ 

(27,618)

$  (16,501)

Items not involving cash:

Depreciation and amortization

Stock-based compensation expense

Future income tax expense (recovery)

Change in deferred lease inducements

Gain on disposition of long-term 
investments

(Income) loss from investment 
accounted for by the equity method

Accretion of long-term debt

Other

3,596

4,923

761

(58)

1,957

4,530

(1,222)

(95)

1,749

1,974

3,385

(241)

-

(2,827)

(13,859)

(842)

1,992

(344)

983

1,298

-

910

363

(172)

$  (24,470)

$  (22,994)

$  (22,392)

Westport Innovations Inc. 2011 Annual Report  ::  21

 
Report of Independent Registered Public Accounting Firm
Report of Independent Registered Public Accounting Firm

To the Shareholders and Board of Directors of Westport Innovations Inc.

financial reporting, assessing the risk that a material weakness 

We have audited Westport Innovations Inc.’s, (“the Company”) internal 

control over financial reporting as of March 31, 2011, based on the criteria 

established in Internal Control-Integrated Framework issued by the Committee 

of Sponsoring Organizations of the Treadway Commission (“COSO”).  The 

Company’s management is responsible for maintaining effective internal 

exists, and testing and evaluating the design and operating 

effectiveness of internal control based on the assessed risk.  

Our audit also included performing such other procedures as 

we considered necessary in the circumstances. We believe 

that our audit provides a reasonable basis for our opinion.

control over financial reporting and for its assessment of the effectiveness 

A company's internal control over financial reporting is a process 

of internal control over financial reporting, included in the accompanying 

designed to provide reasonable assurance regarding the reliability 

Management’s Report on Financial Statements and Assessment of Internal 

of financial reporting and the preparation of financial statements 

Control Over Financial Reporting.  Our responsibility is to express an opinion 

for external purposes in accordance with generally accepted 

the Company’s internal control over financial reporting based on our audit.

accounting principles.  A company's internal control over 

We conducted our audit in accordance with the standards of the Public Company 

financial reporting includes those policies and procedures that:

Accounting Oversight Board (United States).  Those standards require that 

1  pertain to the maintenance of records that, in reasonable 

we plan and perform the audit to obtain reasonable assurance about whether 

detail, accurately and fairly reflect the transactions 

effective internal control over financial reporting was maintained in all material 

and dispositions of the assets of the company;

respects.  Our audit included obtaining an understanding of internal control over 

MANAGEMENT'S REPORT to the
Shareholders

The consolidated financial statements presented here have been 

2  provide reasonable assurance that transactions are recorded 
as necessary to permit preparation of financial statements in 

accordance with generally accepted accounting principles, 

and that receipts and expenditures of the company are 

being made only in accordance with authorizations of 

management and directors of the company; and

prepared by management in accordance with Canadian generally 

accepted accounting principles.  The integrity and objectivity of the data in 

3  provide reasonable assurance regarding prevention or 
timely detection of unauthorized acquisition, use, or 

these consolidated financial statements are management’s responsibility.

disposition of the company's assets that could have 

The company has implemented a system of internal accounting 

and administrative controls in order to provide reasonable 

a material effect on the financial statements.

Because of its inherent limitations, internal control over financial 

assurance that transactions are appropriately authorized, assets 

reporting may not prevent or detect misstatements.  Also, 

are safeguarded, and financial records are properly maintained 

projections of any evaluation of effectiveness to future periods 

to provide accurate and reliable financial statements.

The Board of Directors, through its Audit Committee, oversees 

management’s responsibility for financial reporting and internal 

control.  The Audit Committee is comprised of four directors 

who are not involved in the daily operations of the Company. 

The duties of the committee include the review of the system 

of internal controls, and of any relevant accounting, auditing and 

financial matters.  The Audit Committee meets on a regular basis 

are subject to the risk that controls may become inadequate 

because of changes in conditions, or that the degree of 

compliance with the policies or procedures may deteriorate.

In our opinion, the Company maintained, in all material respects, 

effective internal control over financial reporting as of March 31, 

2011 based on the criteria established in Internal Control-

Integrated Framework issued by the Committee of Sponsoring 

Organizations of the Treadway Commission (“COSO”).

with management and the Company’s independent auditors to 

We also have conducted our audit on the consolidated 

ensure itself that its duties have been properly discharged.  The 

financial statements in accordance with Canadian generally 

Audit Committee reports its findings to the Board for consideration in 

accepted auditing standards and the standards of the Public 

approving the financial statements for issuance to the shareholders.

Company Accounting Oversight Board (United States).  

Our report dated June 8, 2011 expressed an unmodified 

opinion on those consolidated financial statements.

David R. Demers, 
Chief Executive Officer 
June 8, 2011

Bill E. Larkin, 
Chief Financial Officer 
June 8, 2011

Chartered Accountants, 

Vancouver, Canada 

June 8, 2011

22  ::  Westport Innovations Inc. 2011 Annual Report

Independent Auditors' Report of Registered Public Accounting Firm
Independent Auditors' Report of Registered Public Accounting Firm

To the Shareholders of Westport Innovations Inc.

Opinion

We have audited the accompanying consolidated financial statements 

of Westport Innovations Inc., which comprise the consolidated 

balance sheets as at March 31, 2011 and 2010, the consolidated 

statements of operations, comprehensive loss, shareholders’ 

equity and cash flows for each of the years in the three-year 

period ended March 31, 2011, and notes, comprising a summary of 

significant accounting policies and other explanatory information.

In our opinion, the consolidated financial statements present 

fairly, in all material respects, the financial position of Westport 

Innovations Inc. as at March 31, 2011 and 2010 and the results 

of its operations and its cash flows for each of the years in 

the three-year period ended March 31, 2011 in accordance 

with Canadian generally accepted accounting principles.

Other Matters

We also have audited, in accordance with the standards of the 

Public Company Accounting Oversight Board (United States), the 

Company’s internal control over financial reporting as of March 31, 

2011 based on the criteria established in Internal Control-Integrated 

Framework issued by the Committee of Sponsoring Organizations 

of the Treadway Commission (COSO), and our report dated June 8, 

2011 expressed an unmodified opinion on the effectiveness 

of the Company’s internal control over financial reporting.

Chartered Accountants 

Vancouver, Canada 

June 8, 2011

Management’s Responsibility for the  
Consolidated Financial Statements

Management is responsible for the preparation and fair presentation 

of these consolidated financial statements in accordance with 

Canadian generally accepted accounting principles, and for such 

internal control as management determines is necessary to enable 

the preparation of consolidated financial statements that are free 

from material misstatement, whether due to fraud or error.

Auditors’ Responsibility

Our responsibility is to express an opinion on these consolidated 

financial statements based on our audits.  We conducted our 

audits in accordance with Canadian generally accepted auditing 

standards and the standards of the Public Company Accounting 

Oversight Board (United States).  Those standards require that we 

comply with ethical requirements and plan and perform the audit 

to obtain reasonable assurance about whether the consolidated 

financial statements are free from material misstatement.

An audit involves performing procedures to obtain audit evidence 

about the amounts and disclosures in the consolidated financial 

statements.  The procedures selected depend on our judgment, 

including the assessment of the risks of material misstatement 

of the consolidated financial statements, whether due to fraud 

or error.  In making those risk assessments, we consider internal 

control relevant to the entity’s preparation and fair presentation 

of the consolidated financial statements in order to design audit 

procedures that are appropriate in the circumstances.  An audit 

also includes evaluating the appropriateness of accounting 

policies used and the reasonableness of accounting estimates 

made by management, as well as, evaluating the overall 

presentation of the consolidated financial statements.

We believe that the audit evidence we have obtained in our audits is 

sufficient and appropriate to provide a basis for our audit opinions.

Westport Innovations Inc. 2011 Annual Report  ::  23

Consolidated Balance Sheets

Consolidated Balance Sheets

expressed in thousands of United States dollars  ::  as at March 31, 2011 and 2010

Assets
Current assets:

Cash and cash equivalents
Short-term investments
Accounts receivable
Loan receivable [note 19(a)]
Inventories [note 5]
Prepaid expenses
Current portion of future income tax assets [note 18(b)]

Long-term investments [note 6]
Other assets [note 7]
Equipment, furniture and leasehold improvements [note 8]
Intangible assets [note 9]
Future income tax assets [note 18(b)]
Goodwill

Liabilities and Shareholders’ Equity
Current liabilities:

Accounts payable and accrued liabilities
Deferred revenue
Demand installment loan [note 10]
Short-term debt 
Current portion of long-term debt [note 11]
Current portion of warranty liability

Warranty liability
Long-term debt [note 11]
Other long-term liabilities [note 12]

Shareholders’ equity:

Share capital [note 14]:
Authorized:

Unlimited common shares, no par value
Unlimited preferred shares in series, no par value

Issued:

46,972,304 (2010 ▸ 38,494,475) common shares

Other equity instruments [note 16]
Additional paid in capital
Accumulated deficit
Accumulated other comprehensive income

Joint venture partners’ share of net assets of joint ventures [note 19]

Commitments and contingencies [note 13] and [note 20]
Subsequent event [note 25]

See accompanying notes to consolidated financial statements.

Approved on behalf of the Board:

24  ::  Westport Innovations Inc. 2011 Annual Report

$ 

2011

148,462
31,841
15,934

14,200

16,805
1,786

6,084
235,112

5,622

1,852

12,083

7,001

3,514
8,202

$ 

2010

70,480
33,725
11,390

13,295

8,048
1,286

4,990
143,214

-

-

-

6,113

283

4,080

$ 

273,386 

$ 

153,690

$ 

2011

24,765
2,041

-
208 

15,080 
12,151 
54,245 

5,884 

10,012 

7,096
77,237 

430,659 

4,205 
5,378 
(284,655)
25,641 
181,228 

14,921
196,149

$ 

2010

13,687
878

3,244 
160 

136 
11,894 
29,999 

9,056

12,735

5,189
56,979 

293,660 

9,825 
4,235 
(242,372)
18,227 
83,575 

13,136
96,711

$ 

273,386

$ 

153,690

M.A. Jill Bodkin, Director

John A. Beaulieu, Director

 
 
 
 
expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Consolidated Statements of Operations

Consolidated Statements of Operations

Product revenue
Parts revenue
Service revenue

$ 

Cost of revenue and expenses:

Cost of product and parts revenue
Research and development [note 15(c)] and [note 17]
General and administrative [note 15(c)]
Sales and marketing [note 15(c)]
Foreign exchange loss 
Depreciation and amortization
Bank charges, interest and other

Loss before undernoted

Income (loss) from investment accounted for by the equity method [note 6]
Interest on long-term debt and amortization of discount 
Interest and other income
Gain on sale of long-term investments

Loss before income taxes

Income tax recovery (expense) [note 18]:

Current
Future

Net loss for the year

Net income (loss) attributed to: 

Joint venture partners [note 19] 
The Company

2011
110,475
29,459 
8,128 
148,062 

90,982

34,663

16,211

21,660
3,877
3,596
665
171,654

(23,592)

842
(3,323)
1,222

-

(24,851)

(8,886)
(761)
(9,647)
(34,498)

7,785
(42,283)

$ 

2010
94,803
26,850 
- 
 121,653 

$ 

82,979

26,213

11,839

16,741 
379 
1,957 
419 
140,527 

(18,874)

(983)
(2,539)
392 
2,827 

(19,177)

(9,663)
1,222
(8,441)
(27,618)

7,071
(34,689)

2009
92,504
16,707 
- 
109,211 

81,337 

26,168 

7,526 

14,628 
659 
1,749 
407 
132,474 

(23,263)

(910) 
(1,624)
1,504 
13,859 

(10,434)

(2,682)
(3,385)
(6,067)
(16,501)

3,909
(20,410)

Loss per share attributable to the Company: Basic and diluted 

$ 

(1.00)

$ 

(1.02)

$ 

(0.67)

Weighted average common shares outstanding: Basic and diluted

42,305,889

34,133,247 

30,268,947

See accompanying notes to consolidated financial statements.

Consolidated Statements of Comprehensive Income (Loss)

expressed in thousands of United States dollars  ::  years ended March 31, 2011, 2010, and 2009

Loss for the year

Other comprehensive income (loss):

Unrealized gain on available for sale securities, 
net of tax of $nil (2010 ▸ $251, 2009 ▸ $359)
Reclassification of net realized gains on available for sale securities to 
net loss, net of tax of $nil (2010 ▸ $300, 2009 ▸ $2,287)
Cumulative translation adjustment

Comprehensive loss 

Comprehensive income (loss) attributable to: 

Joint venture partners 
The Company

See accompanying notes to consolidated financial statements.

$ 

$ 

$ 

2011
(34,498)

-

-
7,414
7,414

(27,084)

7,785
(34,869)

$ 

$ 

$ 

2010
(27,618)

1,757 

(2,101)
14,431
14,087

(13,531)

7,071
(20,602)

$ 

$ 

$ 

2009
(16,501)

1,812 

(11,555)
(15,604)
(25,347)

(41,848)

3,909
(45,757)

Westport Innovations Inc. 2011 Annual Report  ::  25

 
 
 
 
 
 
Consolidated Statements of Shareholders’ Equity

expressed in thousands of United States dollars, except share amounts  ::  years ended March 31, 2011, 2010, and 2009

Balance, March 31, 2008

Issue of common shares on exercise of stock options

Issue of common shares on exercise of performance share units

Issue of common shares on settlement of accrued interest

Issue of common shares on public offering

Share issuance costs

Value of warrants issued with long-term debt

Value of warrants issued to settle obligation to issue warrants

Financing costs incurred

Stock-based compensation

Net loss for the year

Joint venture partners’ share of net income from joint ventures

Dividends paid by joint ventures

Other comprehensive loss

Balance, March 31, 2009

Issue of common shares on exercise of stock options

Issue of common shares on exercise of performance share units

Issue of common shares on public offering 

Share issuance costs

Stock-based compensation

Net loss for the year

Joint venture partners’ share of net income from joint ventures

Dividends paid by joint ventures

Other comprehensive income

Balance, March 31, 2010

Issue of common shares on exercise of stock options

Issue of common shares on exercise of performance share units

Issue of common shares on exercise of warrants

Cancellation of common shares

Reclassification of fair value of expired warrants

Stock-based compensation

Issue of common shares on public offering

Share issuance costs

Net loss for the year

Joint venture partners’ share of net income from joint ventures

Dividends paid by joint ventures

Other comprehensive income

Balance, March 31, 2011

See accompanying notes to consolidated financial statements.

common shares
27,416,993

share capital
181,287

other equity 
instruments
1,428

additional paid 
in capital
4,098

accumulated 
deficit
(187,273)

accumulated 
other 
comprehensive 
income
29,487

joint venture 
partners’ share 
of net assets of 
joint ventures
13,656

total 
shareholders’ 
equity
42,683

104,669

3,947

14,931

4,500,000

-

-

-

-

-

-

-

-

-

1,781

18

221

54,000

(4,635)

-

-

-

-

-

-

-

-

32,040,540

232,672

389,580

601,855

5,462,500

-

-

-

-

-

-

3,634

3,190

57,356

(3,192)

-

-

-

-

-

38,494,475

293,660

472,414

241,825

858,221

(52,131)

-

-

6,957,500

-

-

-

-

-

5,115

3,239

13,853

(895)

-

-

121,756

(6,069)

-

-

-

-

-

(18)

-

-

-

3,838

3,397

(290)

1,493

-

-

-

-

9,848

-

(3,190)

3,167

-

-

-

-

-

-

9,825

-

(3,239)

(4,344)

-

(2,413)

4,376

-

-

-

-

-

-

(342)

-

-

-

-

-

-

-

-

-

-

-

481

4,237

(1,365)

-

-

-

1,363

-

-

-

-

4,235

(1,817)

-

-

-

2,413

547

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

(20,410)

-

-

-

(207,683)

-

-

-

-

-

(34,689)

-

-

-

(242,372)

-

-

-

-

-

-

-

-

(42,283)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

(25,347)

4,140

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3,909

(7,500)

-

10,065

-

-

-

-

-

-

7,071

(4,000)

14,087

18,227

13,136

-

-

-

-

-

-

-

-

-

-

7,785

(6,000)

-

-

-

-

-

-

-

-

-

-

-

-

7,414

1,439

-

221

54,000

(4,635)

3,838

3,397

(290)

1,974

(20,410)

3,909

(7,500)

(25,347)

53,279

2,269

-

57,356

(3,192)

4,530

(34,689)

7,071

(4,000)

14,087

96,711

3,298

-

9,509

(895)

-

4,923

121,756

(6,069)

(42,283)

7,785

(6,000)

7,414

46,972,304  $ 

430,659  $ 

4,205

$ 

5,378  $ 

(284,655) $ 

25,641

$ 

14,921

$ 

196,149

Consolidated Statements of Cash Flows

Consolidated Statements of Cash Flows

expressed in thousands of United States dollars  ::  years ended March 31, 2011, 2010, and 2009

Cash flows from operating activities:

Loss for the year

Items not involving cash:

Depreciation and amortization
Stock-based compensation expense
Future income tax expense (recovery)
Change in deferred lease inducements
Gain on sale of long-term investments
Loss from investment account for by the equity method
Accretion of long-term debt
Other

Changes in non-cash operating working capital:

Accounts receivable
Inventories
Prepaid expenses
Accounts payable and accrued liabilities
Deferred revenue
Warranty liability

Cash flows from investing activities:
Purchase of property and equipment
Sale (purchase) of short-term investments, net
Proceeds from disposition of long-term investments
Advances on loan receivable
Repayment on loan receivable
Purchase of subsidiaries, net of acquired cash [note 4]
Investment in equity interest [note 6]

Cash flows from financing activities:

Proceeds from demand installment loan
Payments on demand installment loan
Increase in short-term debt
Payments on short-term debt
Payments on bank loan and other long-term debt
Issuance of debenture notes
Finance costs incurred
Shares issued for cash
Share issuance costs
Dividends paid to joint venture partner

Effects of foreign exchange on cash and cash equivalents

Increase in cash and cash equivalents

Cash and cash equivalents, beginning of year

Cash and cash equivalents, end of year

2011

2010

2009

$ 

(34,498)

$ 

(27,618)

$ 

(16,501)

3,596 
4,923 
761 
(58)
- 
(842)
1,992 
(344)

5,523 
(1,927)
(488)
(2,831)
3,058 
(2,844)
(23,979)

(3,613)
3,376 
-
(20,942)
18,185 

(13,016)

(4,316)
(20,326)

-
(3,206)
-
-
(117)
-
-

134,563
(6,069)
(6,000)
119,171
3,116

77,982

70,480

$ 

148,462

$ 

1,957
4,530
(1,222)
(95)
(2,827)
983
1,298

- 

(5,667)
5,523 
54 
645 
1,526 
1,495 
(19,418)

(204)
7,584 
3,744 
(17,099)
12,721

-

-

6,746

-
(1,245)
-
(1,120)
(42)
-
-

59,625
(3,192)
(4,000)
50,026
2,171

39,525

30,955

70,480

1,749 
1,974 
3,385 
(241)
(13,859)
910 
363 
(172)

899 
(4,402)
(289)
4,713 
2,878 
10,758 
(7,835)

(5,282)
(25,175)
17,189 
(16,300)
14,014 

(1,461)

-
(17,015)

443
(1,449)
160
(4,720)
964
13,687
(600)
55,439
(4,635)
(7,500)
51,789
(3,348)

23,591

7,364 

$ 

30,955

Westport Innovations Inc. 2011 Annual Report  ::  27

 
 
 
Consolidated Statements of Cash Flows
Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Supplementary information:

Interest paid
Taxes paid

Non-cash transactions:

Purchase of equipment, furniture and leasehold improvements by 
assumption of capital lease obligation
Shares issued on exercise of performance share units
Cancellation of performance share units
Shares issued for settlement of interest on convertible notes
Broker warrants issued with subordinated debt [note 11(a)] and [note 16]
Shares issued on obligation to settle warrants [note 16]

See accompanying notes to consolidated financial statements.

$ 

2011

1,729
11,394 

-
2,344 
895 
-

-

-

$ 

2010

1,437
8,454

343
3,190 
-
-

-

-

$ 

2009

811
1,460 

-
18 
-

221

266

3,397

Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

1  Company Organization and Operations

Westport Innovations Inc. (the “Company”) was incorporated under 

the Business Corporations Act (Alberta) on March 20, 1995.

The Company is focused on developing technology to enable more 

environmentally sustainable engines without compromising the performance, 

fuel economy, durability, and reliability of diesel engines.  The substitution 

of natural gas for petroleum-based fuel drives a significant reduction 

in harmful combustion emissions, such as nitrogen oxides, particulate 

matter, and greenhouse gas, in addition to providing an abundant, relatively 

inexpensive alternative fuel.  Our systems can be used to enable combustion 

engines to use gaseous fuels, such as natural gas, propane, or hydrogen.

The Company has a joint venture interest in Cummins Westport Inc. 

(“CWI”), a joint venture with Cummins Inc. (“Cummins”), formed in 2001 

[note 15(a)].  CWI develops, supports and markets a comprehensive product 
line of low-emission, high performance engines and ancillary products using 

proprietary intellectual property developed by the Company and Cummins.  

On July 2, 2010, the Company acquired, through its wholly owned subsidiary, 

Juniper Engines Italy S.r.l., 100% of the outstanding shares of OMVL 

S.p.A (“OMVL”), including its 51% interest in Juniper, from Società Italiana 

Tecnomeccanica La Precisa S.p.A and Sit International B.V. [note 4].  OMVL 
is based in Pernumia, Italy and designs, manufactures and markets complete 

fuelling systems for new vehicles and the aftermarket conversion of engines 

from gasoline to compressed natural gas and liquefied petroleum gas. 

These consolidated financial statements have been presented on a going 

concern basis, which assumes the realization of assets and the settlement 

of liabilities in the normal course of operations.  To date, the Company 

has financed its operations primarily by equity and debt financing, sale of 

investments, its share of operating cash flows from CWI, Juniper/OMVL, 

28  ::  Westport Innovations Inc. 2011 Annual Report

and margins on the sale of products and parts.  If the Company does not 

have sufficient funding from internal or external sources, it may be required 

to delay, reduce or eliminate certain research and development programs 

and forego acquisition of certain equipment.  The future operations of 

the Company are dependent upon its ability to produce, distribute, and 

sell an economically viable product to attain profitable operations.

2  Significant Accounting Policies

a  Basis of presentation

The consolidated financial statements include the accounts of the 

Company, its wholly owned subsidiaries and variable interest entities 

for which the Company is considered the primary beneficiary.  

Intercompany balances and transactions have been eliminated.

Interests in variable interest entities are consolidated by the Company if the 

Company is the primary beneficiary.  The Company has identified CWI and 

BTIC Westport Inc. (“BWI”) as variable interest entities and determined 

that the Company is the primary beneficiary.  Accordingly, the Company 

has consolidated these entities.  The 50% interest held by the Company’s 

joint venture partners is reflected as “Joint Venture Partners’ share of net 

assets of joint ventures” in these consolidated financial statements.

Effective April 1, 2010, the Company changed the reporting currency for 

its consolidated financial statement presentation from the Canadian dollar 

to the United States dollar.  The functional currency of the Company’s 

operations continues to be the Canadian dollar except for CWI, which 

continues to use the U.S. dollar as its functional currency, and OMVL 

[note 4], which uses the Euro as its functional currency.  The Company 
translates its consolidated Canadian dollar and Euro functional currency 

financial statements into the reporting currency using the current rate 

 
 
 
expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

method.  All assets and liabilities are translated using the period end 

exchange rates.  Shareholders’ equity balances are translated using a 

weighted average of historical exchange rates.  Revenues and expenses are 

translated using the monthly average rate for the period.  All comparative 

amounts have been restated on a retroactive basis to give effect to the 

change in reporting currency.  Except as otherwise noted, all amounts in 

these financial statements are presented in U.S. dollars.  The year-end 

exchange rate of the Canadian dollar as at March 31, 2011 was $1.03 

(March 31, 2010 ▸ $0.98), and the average exchange rate for the fiscal year 
was $0.98 (2010 ▸ $0.92, 2009 ▸ $0.89).  The period end exchange rate 
of the Euro was 1.42 (July 2, 2010 ▸ 1.26), and the average exchange rate 
for the Euro was 1.34 for the period from July 2, 2010 to March 31, 2011.

f  Equipment, furniture, and leasehold improvements

Equipment, furniture, and leasehold improvements are 

stated at cost.  Depreciation is provided as follows:

assets
Computer equipment and software

Furniture and fixtures

Machinery and equipment

basis
Straight-line

Straight-line

Straight-line

rate
3 years

5 years

8 years

Leasehold improvements

Straight-line

Lease term

g  Long-term investments

These consolidated financial statements are presented in accordance 

The Company accounts for investments in which it has significant 

with Canadian generally accepted accounting principles, which 

influence using the equity basis of accounting.  All other long-term 

conform in all material respects with accounting principles generally 

investments, other than warrants, are designated as available for sale 

accepted in the United States, except as outlined in [note 24].

and recorded at their fair value to the extent a reliable fair value is 

b  Cash and cash equivalents

determinable.  Changes in fair value are recognized in accumulated other 

comprehensive income (loss).  A decline in value that is considered other 

than temporary is recognized in net loss for the period.  Investments in 

Cash and cash equivalents includes cash, term deposits, bankers 

warrants are accounted for as derivative instruments and recognized at 

acceptances and guaranteed investment certificates with maturities of 

fair value.  Changes in fair value are recognized in net loss for the year.

ninety days or less when acquired.  Cash equivalents are considered 

as held for trading and recorded at fair value with changes in fair 

value recognized in the consolidated statement of operations.

c  Short-term investments

h  Financial liabilities

Accounts payable and accrued liabilities, demand installment loan, 

short-term debt and long-term debt are measured at amortized cost.  

Transaction costs relating to long-term debt are netted against the 

Short-term investments, consisting of investment grade commercial 

liability on initial recognition and are amortized using the effective 

paper, banker acceptances, bearer deposit notes, guaranteed investment 

interest rate method.  For debt instruments containing debt and 

certificates and other term deposits, are considered available for sale and 

equity components, the proceeds received are allocated between the 

recorded at fair value with changes in fair value recognized in accumulated 

debt and equity components based on their relative fair values.

other comprehensive income until realized.  A decline in value that is 

considered other than temporary is recognized in net loss for the period. 

d  Accounts and loans receivable

i  Research and development costs

Research costs are expensed as incurred and are recorded net of 

government funding received or receivable.  Development costs are 

Accounts receivable and loans receivable are measured at amortized 

deferred only if they meet certain stringent criteria generally related to 

cost.  An allowance for doubtful accounts is recorded based on 

a review of specific accounts deemed uncollectible.  Account 

technical feasibility, market definition and financing availability for future 

development; otherwise, development costs are expensed as incurred.  

balances are charged against the allowance in the period in which it 

Related investment tax credits reduce research and development expenses 

is considered probable that the receivable will not be recovered.

in the same year in which the related expenditures are charged to earnings 

e  Inventories

or loss, provided there is reasonable assurance the benefits will be realized.  

As at March 31, 2011 and 2010, no development costs had been deferred.

The Company’s inventory consists of the Company’s fuel system 

products (finished goods), work-in-progress, purchased parts and 

j  Government assistance

assembled parts.  Inventories are recorded at the lower of cost and net 

The Company periodically applies for financial assistance under 

realizable value.  Cost is determined based on the lower of weighted 

available government incentive programs, which is recorded in 

average cost and net realizable value.  The cost of fuel system product 

the period it is received or receivable.  Government assistance 

inventories, assembled parts and work-in-progress includes materials, 

relating to the purchase of equipment, furniture, and leasehold 

labour, and production overhead including depreciation.  An inventory 

improvements is reflected as a reduction of the cost of such assets.  

obsolescence provision is provided to the extent cost of inventory 

Government assistance related to research and development 

exceeds net realizable value.  In establishing the amount of the inventory 

activities is recorded as a reduction of the related expenditures.

obsolescence provision, management estimates the likelihood that 

inventory carrying values will be affected by changes in market demand 

and technology, which would make inventory on hand obsolete.

k  Intangible assets

Intangible assets consist primarily of the cost of intellectual property, 

trademarks, technology, customer contracts and non-compete agreements.  

The intangible assets are amortized over their estimated useful lives.  

Westport Innovations Inc. 2011 Annual Report  ::  29

Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

 2  Significant Accounting Policies (continued)

l 

Impairment of long-lived assets

The Company reviews its long-lived assets for impairment, including 

equipment, furniture, and leasehold improvements and intellectual 

property, to be held and used whenever events or changes in 

circumstances indicate that the carrying amount of the assets may not 

be recoverable.  If such conditions exist, assets are considered impaired 

if the sum of the undiscounted expected future cash flows expected 

to result from the use and eventual disposition of an asset is less than 

its carrying amount.  An impairment loss is measured at the amount by 

which the carrying amount of the asset exceeds its fair value.  When 

quoted market prices are not available, the Company uses the expected 

future cash flows discounted at a rate commensurate with the risks 

associated with the recovery of the asset as an estimate of fair value. 

m  Goodwill impairment

Goodwill is not amortized and instead is tested at least annually 

for impairment, or more frequently when events or changes in 

circumstances indicate that goodwill might be impaired. This 

impairment test is performed annually at January 31. 

becomes available.  Product specific experience is typically available four 

or five quarters after product launch, with a clear experience trend not 

evident until eight to twelve quarters after launch.  The Company records 

warranty expense for new products upon shipment using a factor based 

upon historical experience from previous engine generations in the first year, 

a blend of actual product and historical experience in the second year and 

product specific experience thereafter.  The ultimate amount payable by the 

Company and the timing will depend on actual failure rates and cost to repair 

failures of its products.  Since a number of the Company’s products are new 

in the market, historical data may not necessarily reflect actual costs to be 

incurred and may result in significant fluctuations in the warranty liability. 

o  Extended warranty

The Company sells extended warranty contracts that provide coverage 

in addition to the basic two-year coverage.  Proceeds from the sale of 

these contracts are deferred and amortized over the extended warranty 

period commencing at the end of the basic warranty period.  On a 

periodic basis, management reviews the estimated warranty costs 

expected to be incurred related to these contracts and recognizes a 

loss to the extent such costs exceed the related deferred revenue.

A two-step test is used to identify a potential impairment and to measure 

p  Revenue recognition

the amount of impairment, if any.  The first step is to compare the fair 

value of the reporting unit with its carrying amount, including goodwill.  

If the fair value of the reporting unit exceeds its carrying amount, 

goodwill is considered not impaired; otherwise, goodwill is impaired 

and the loss is measured by performing step two.  Under step two, 

the impairment loss is measured by comparing the implied fair value 

of the reporting unit goodwill with the carrying amount of goodwill.

Product and parts revenue is recognized when the products are shipped 

and title passes to the customer.  Revenue also includes fees earned from 

performing research and development activities for third parties, as well 

as technology license fees from third parties.  Revenue from research 

and development activities is recognized as the services are performed.  

Revenue from technology license fees is recognized over the duration of 

the licensing agreement.  Amounts received in advance of the revenue 

We determine fair value using widely accepted valuation techniques, 

recognition criteria being met are recorded as deferred revenue.

including discounted cash flows and market multiple analyses.  These types 

of analyses contain uncertainties because they require management to make 

assumptions and to apply judgment to estimate industry economic factors 

and the profitability of future business strategies.  It is our policy to conduct 

impairment testing based on our current business strategy in light of present 

industry and economic conditions, as well as our future expectations.

The Company also earns service revenue from a research and development 

arrangement with Volvo Powertrain (“VPT”) and Volvo Truck Corporation 

(“VTC”) under which the Company provides contract services relating 

to developing natural gas engines or biogas engines for use in Volvo 

products.  Service revenue is recognized using the milestone method upon 

completion of project milestones as defined and agreed to by the Company 

We record goodwill at the time of purchase for the excess of the 

and VPT and VTC.  The Company recognizes consideration earned from 

amount of the purchase price over the fair values of the assets 

the achievement of a substantive milestone in its entirety in the period in 

acquired and liabilities assumed.  Future adverse changes in market 

which the milestone is achieved.  The Company has deemed all milestone 

conditions or poor operating results of underlying assets could 

payments within the contract to be substantive.  The payment associated 

result in losses or an inability to recover the carrying value of the 

with each milestone relates solely to past performance and is deemed 

goodwill, thereby possibly requiring an impairment charge.

reasonable upon consideration of deliverables and the payment terms within 

the contract.  Certain milestones under the contract have yet to be defined.

n  Warranty liability

Estimated warranty costs are recognized at the time the Company sells 

q  Income taxes

its products and are included in cost of revenue.  The Company provides 

The Company uses the asset and liability method of accounting for income 

warranty coverage on products sold for a period of two years from the 

taxes.  Under this method, future income tax assets and liabilities are 

date the products are put into service by customers.  Warranty liability 

determined based on temporary differences between the accounting 

represents the Company’s best estimate of warranty costs expected to be 

and tax basis of the assets and liabilities and for loss carry forwards and 

incurred during the warranty period.  Furthermore, the current portion of 

are measured using the tax rates expected to apply when these tax 

warranty liability represents the Company’s best estimate of the costs to 

assets and liabilities are recovered or settled.  The effect on future tax 

be incurred in the next twelve-month period.  The Company uses historical 

assets and liabilities of a change in tax rate is recognized in income in 

failure rates and cost to repair defective products together with known 

the period that includes the substantive enactment date.  A valuation 

information to estimate the warranty liability.  New product launches require 

allowance is recorded against any future income tax asset if it is not 

a greater use of judgment in developing estimates until claims experience 

“more likely than not” that the benefit of these assets will be realized.

30  ::  Westport Innovations Inc. 2011 Annual Report

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

r  Stock-based compensation plans

The Company has stock option plans, which are described in [note 15(a)].  
The Company accounts for stock-based compensation related to stock 

options granted to employees and directors at their fair value on the 

date of grant.  Compensation expense, net of estimated forfeitures, 

is recognized in results from operations over the vesting period.  The 

Company has an employee share purchase plan, which is described 

in [note 15(b)].  The Company matches the employees’ contribution 
and recognizes this cost as an expense in the period it is incurred.

The Company also issues share units under its stock option plans as 

described in [note 15(c)].  The Company grants both restricted share units 
(“RSUs”) and performance share units (“PSUs”).  The Company accounts 

for stock-based compensation related to RSUs and PSUs (the “Units”) 

at their fair value on the date of grant and compensation expense, net of 

estimated forfeitures, is recognized in the period earned, which generally 

is the period over which the Units vest.  Certain Units vest based on 

both a service condition and a market condition which is determined 

by the performance of the Company’s share price on the Toronto Stock 

Exchange.  The impact of market conditions, if any, on the compensation 

expense is determined at the time of grant with no adjustment to the 

compensation expense for actual result of the market condition.

s  Post-retirement benefits

The Company has implemented a group-registered retirement savings 

plan (“RRSP”) in which full-time employees of the Company are eligible 

to participate.  Eligible employees may make contributions up to their 

personal eligible contribution limit under the Canadian Income Tax Act.  

The Company contributes up to a maximum combined total of 5% of the 

employee’s regular base pay to the RRSP and/or the employee share 

purchase plan and recognizes this cost as an expense in the period it is 

incurred.  During the year ended March 31, 2011, the Company recognized 

$661 (2010 ▸ $635; 2009 ▸ $514) of expense associated with the RRSP.

t  Use of estimates

The preparation of financial statements requires management to make 

estimates and assumptions that affect the reported amounts of assets 

and liabilities, disclosure of contingent liabilities at the date of the financial 

statements, and the reported amounts of revenue and expenses during 

the period.  Significant areas requiring the use of estimates are the 

determination of the fair value of assets and liabilities acquired in business 

combinations, the determination of future cash flows and discount rates for 

impairment of long-lived assets, valuation of inventories, determination of 

fair value of options, RSUs and PSUs, valuation of future income tax assets 

and the determination of warranty liability.  Actual results could differ from 

estimates used in the preparation of the consolidated financial statements.

u  Loss per share

Basic loss per share is calculated using the weighted average number of 

shares outstanding during the period.  Diluted loss per share is computed 

similarly to basic loss per share, except the weighted average number 

of shares outstanding is increased to include additional shares from the 

assumed exercise of conversion options, stock options, warrants, and 

performance share units, if dilutive.  For stock options, warrants and 

share units, the number of additional shares is calculated by assuming 

that outstanding stock options, warrants and share units were exercised 

at the beginning of the year or when granted and the proceeds from 

such exercises were used to repurchase shares of common stock at 

the average market price during the period.  For conversion options, the 

Company uses the if-converted method, which assumes the exercise 

of options occurs at the beginning of the year or when granted.  For 

all periods presented, diluted loss per share does not differ from basic 

loss per share as the impact of dilutive securities is anti-dilutive.

3  Accounting Changes

a  Adoption of new accounting standards

In January 2009, the Canadian Institute of Chartered Accountants 

(“CICA”) issued handbook sections 1582, Business Combinations, 1601, 

Consolidated Financial Statements, and 1602, Non-controlling interests.

These sections replace the former handbook sections 1581, Business 

Combinations, and 1600, Consolidated Financial Statements, and establish 

a new section for accounting for a non-controlling interest in a subsidiary.  

Handbook section 1582 is effective for business combinations for which 

the acquisition date is on or after the beginning of the first annual reporting 

period beginning on or after January 1, 2011.  Handbook sections 1601 

and 1602 apply to interim and annual consolidated financial statements 

for periods beginning on or after January 1, 2011.  The new sections 

address accounting for business combinations using the purchase method 

and the classification and recognition of non-controlling interests.  The 

Company early adopted these handbook sections effective April 1, 2010. 

As a result, the acquisition of OMVL and Juniper Engines Inc. (“Juniper”) 

[note 4] was recorded under the provisions of these sections.  The 
Company previously held 49% of Juniper and as a result of the acquisition, 

no longer records its previous 49% interest in Juniper under the equity 

method of accounting from July 2, 2010.  As a result of adopting section 

1602, the Company also reclassified joint venture partners’ share of net 

assets in joint ventures from liabilities to shareholders’ equity on the 

consolidated balance sheet and changed the presentation of net income 

attributable to the Company and joint venture partners in the statements 

of operations, comprehensive loss, shareholders’ equity, and cash flows.

b  Future accounting changes

As at January 1, 2011, Canadian GAAP as used by publicly accountable 

enterprises has been replaced by International Financial Reporting Standards 

(“IFRS”) as issued by the International Accounting Standards Board.  Full 

adoption of IFRS is required for all publicly accountable enterprises for fiscal 

years beginning on or after this date.  Therefore, the fiscal year ended March 

31, 2011 is the last year the Company’s financial statements are prepared 

in accordance with Canadian GAAP.  Starting April 1, 2011, the Company 

will adopt accounting principles generally accepted in the United States of 

America (“U.S. GAAP”) as permitted by Canadian regulatory authorities.  

The Company will adopt IFRS if and when IFRS and U.S. GAAP converge.

Westport Innovations Inc. 2011 Annual Report  ::  31

Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

4  Business Combinations

On July 2, 2010, the Company acquired, through its wholly owned subsidiary, 

Juniper Engines Italy S.r.l., 100% of the outstanding shares of OMVL, 

including its 51% interest in Juniper, from Società Italiana Tecnomeccanica 

La Precisa S.p.A and Sit International B.V. (collectively the “Sellers”).  The 

fair value of the consideration for the acquisition was $25,711.  Westport 

paid cash of $17,146 on closing, and is required to pay $10,778 (€7,600 euro) 

on the third anniversary of the closing date.  The obligation to the Sellers 

payable on July 2, 2013 was recognized as a liability on the acquisition date 

and recorded at fair value.  The amount is non-interest bearing and the 

The Company recognized goodwill associated with the transactions of 

$7,573.  The goodwill includes the value of the assembled work force and 

expected synergies including access to markets and supply chain integration.  

Goodwill as at March 31, 2011 was $8,202 reflecting the effect of changes 

in foreign exchange rates. Goodwill is not deductible for tax purposes.

The consolidated financial statements for the year ended March 31, 2011 

reflect consolidated revenue for Juniper (including OMVL) of $23,713 and 

net loss of $5,138 from the acquisition date. Had the Company acquired 

OMVL on April 1, 2010, the Company’s pro forma revenue and net loss 

for the year would have been $158,580 and $39,785 respectively.  

fair value was determined using a credit adjusted risk free rate of 3.72% 

The Company incurred acquisition related expenses of $397 for 

to discount future cash flows.  The long-term payable to the Sellers is 

the year, which has been recorded in general and administrative 

recorded in long-term debt on the consolidated balance sheet [note 11]. 

expenses in the consolidated statements of operations.

The Company also entered into an “on first demand” bank guarantee 

in favour of the Sellers with Banca Intesa S.p.A covering the 

Company’s future payment obligation payable on July 2, 2013.  The 

bank guarantee is subject to a cross guarantee with the Bank of 

Montreal with whom the Company has a credit facility [note 10].

OMVL is based in Pernumia, Italy and designs, manufactures and 

markets complete fuelling systems for new vehicles and the aftermarket 

conversion of engines from gasoline to compressed natural gas and 

liquefied petroleum gas.  OMVL has production and distribution 

capabilities in Europe, Asia, South America, and Australia.

The Company previously held the other 49% of Juniper, which was 

accounted for as a long-term investment using the equity method.  After 

the transaction, Juniper became a wholly owned subsidiary of the 

Company.  As a result of this transaction, the Company remeasured 

its 49% interest in the net assets and liabilities of Juniper held prior 

to the transaction at fair value and recognized a gain of $184, which 

is recorded in other income.  For the period from April 1, 2010 to 

July 2, 2010, the Company recognized a loss of $155 (2010 ▸ $983, 
2009 ▸ $910) from investment accounted for by the equity method.

The acquisitions were accounted for as business combinations 

using the purchase method.  The results of OMVL and the 

additional 51% of Juniper have been included in the consolidated 

financial statements of the Company from July 2, 2010.

The Company obtained an independent third-party valuation of 

inventories, property and equipment, and intangible assets.  The final 

5  Inventories

Purchased parts

Assembled parts

Work-in-process

Finished goods

Obsolescence provision

$ 

$ 

2011
10,494

2,705

3,453

1,349

(1,196)

$ 

16,805

$ 

2010
6,636

1,967

782

514

(1,851)

8,048

During the year ended March 31, 2010, the Company recorded a 

write-down to net realizable value of approximately nil (2010 ▸ $1,793; 
2009 ▸ $132) for obsolescence and scrap.  There were no 
reversals of write-downs recorded in any year presented.

6  Long-term Investments

Weichai Westport Inc.

2011
5,622

5,622

$ 

$ 

$ 

$ 

2010
-

-

On July 3, 2010, the Company invested $4.3 million under 

an agreement with Weichai Power Co. Ltd. and Hong Kong 

Peterson (CNG) Equipment Ltd. to form Weichai Westport Inc. 

(“WWI”).  The Company has a 35% equity interest in WWI.  

fair value of the assets acquired and liabilities assumed are as follows:

From July 3, 2010 to March 31, 2011, the Company 

Consideration allocated to:
Total tangible assets, including cash of $4,130

Intangible assets subject to amortization

Goodwill

Total assets acquired

Less: total liabilities assumed and gain on acquisition of 
Juniper of $184

Total net assets acquired

Consideration:
Cash

Long-term payable

$ 

23,531

6,338

7,573

37,442

(11,731)

$ 

25,711

$ 

$ 

17,146

8,565

25,711

recognized income of $997 (2010 ▸ nil), as income from 
investment accounted for by the equity method.

7  Other Assets

On October 15, 2010, the Company entered into a Note and Warrant 

Purchase Agreement (the “Agreement”) with a private energy 

company based in the United States to fund operating and capital 

expenditures related to infrastructure development activities.

Under the Agreement, the Company agreed to loan up to 

$1,800.  The Company will also receive up to 1,427,179 warrants 

representing 20% of the current outstanding shares to purchase 

common shares at $0.10 per share for a period of five years. 

The foreign exchange rate used to translate Euro denominated assets 

As at March 31, 2011, the Company loaned the full $1,800 under the 

acquired, liabilities assumed and purchase consideration into U.S. dollars 

Agreement and received 1,427,179 warrants.  The loan bears interest at 12.5%, 

was 1.26 based on the July 2, 2010 Bank of Canada closing rate.  

payable at the maturity date of October 15, 2012.  As at March 31, 2011, the 

32  ::  Westport Innovations Inc. 2011 Annual Report

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

Company had accrued $52 in interest income.  Recoverability of the loan will 

On July 2, 2010, the Company issued a letter of credit for $10,705 

depend on the future success of the counterparty’s operations and cash flows.  

(CDN$11,400) as security for the long-term payable to the Sellers [note 4].

The Company has determined that the fair value of the warrants is nominal, 

given that the counterparty’s development activities are at an early stage.

11  Long-term Debt

8  Equipment, Furniture and 
Leasehold Improvements

2011

Computer equipment 
and software

Furniture and fixtures

Machinery and equipment

Leasehold improvements

2010

Computer equipment 
and software

Furniture and fixtures

Machinery and equipment

Leasehold improvements

cost

accumulated 
amortization

net 
book value

$ 

7,839 $ 

7,219 $ 

1,741

29,546

10,088

1,331

19,401

9,180

620

410

10,145

908

$ 

49,214 $ 

37,131 $ 

12,083

$ 

6,874  $ 

6,101  $ 

1,538 

20,612 

9,415 

1,149 

16,644 

8,432 

$ 

38,439 $ 

32,326  $ 

773 

389 

3,968 

983 

6,113 

As at March 31, 2011, equipment with a cost of $443 (2010 ▸ $446) and 
a net book value of $354 (2010 ▸ $393) is held under capital lease.

9  Intangible Assets

Subordinated debenture notes (a)

$ 

Long-term payable (b)

Capital lease obligation (c)

Current portion

$ 

2011
14,948

9,919

225

25,092

(15,080)

2010
12,529

-

342

12,871

(136)

$ 

10,012

$ 

12,735

a  Subordinated debenture notes

On July 3, 2008, the Company completed the sale and issue of 15,000 

debenture units of the Company for total gross proceeds of $14,090 

(CDN$15,000).  Each debenture unit consisted of one unsecured 

subordinated debenture note in the principal amount of $1 bearing interest 

at 9% per annum and 51 common share purchase warrants exercisable into 

common shares of the Company at any time for a period of two years from 

the date of issue at CDN$18.73.  The Company has the option to redeem the 

debentures at any time at 110% of the principal amount.  Interest is payable 

semi-annually and the debentures mature on July 3, 2011.  Of the $14,090 

gross proceeds received, the Company assigned $10,742 to the debenture 

notes and $3,572 to the warrants based on each instruments’ relative fair 

value.  The amount assigned to the debenture notes is being accreted to 

the principal amount using the effective interest rate of 23% over the term 

to maturity, and the warrants are included in other equity instruments.

cost

accumulated 
amortization

net 
book value

b  Long-term payable

2011

Intellectual property

$ 

4,493 $ 

4,345 $ 

Trademarks

Technology

Customer contracts

Non-compete agreement

3,267

2,059

1,970

37

125

190

159

6

$ 

11,826 $ 

4,825 $ 

148

3,142

1,869

1,811

31

7,001

2010

Intellectual property

$ 

$ 

4,254 $ 

3,971 $ 

4,254 $ 

3,971 $ 

283

283

On July 2, 2010, the Company acquired OMVL for $25,711. A portion 

of the purchase price amounting to $10,778 (€7,600 euro) is payable 

on the third anniversary of the closing date.  The difference between 

the carrying value of this liability and the principal amount is accreted to 

the principal amount using the effective interest rate of 3.72% over the 

term to maturity.  The amount payable to the Sellers will be paid in full 

on maturity and is not subject to any interest payments.  The amount 

outstanding is denominated in euro, exposing the Company to foreign 

exchange changes.  The amount is guaranteed to the Sellers by Banca 

Intesa S.p.A with a cross guarantee from the Bank of Montreal.

The expected amortization of intangible assets for fiscal year 2012 

is $501 and for fiscal year 2013 to 2016 is $357 per year.

c  Capital lease obligation

10  Demand Instalment Loan

The Company has a credit facility for maximum borrowings of CDN$20,000 

governed by a margin requirement limiting such borrowings to a calculated 

amount based on cash and investments held with the creditor.  Borrowings 

may be drawn in the form of direct borrowings, letters of credit, foreign 

exchange forward contracts and overdraft loans.  Outstanding amounts 

on direct borrowings and overdraft loans drawn under this credit facility 

bear interest at the prime rate, and letters of credit bear interest at 1% 

per annum.  On June 10, 2010, the Company settled its outstanding 

demand installment loan.  As at March 31, 2011, no amounts are 

outstanding as a demand installment loan (March 31, 2010 ▸ $3,244).

The Company has capital lease obligations that have initial 

terms of three to five years at interest rates ranging from 2.13% 

to 6.17%.  The capital lease obligations require the following 

minimum annual payments during the respective fiscal years:

2012

2013

2014

Amount representing interest

$ 

$ 

135

96

1

229

(4)

225

Westport Innovations Inc. 2011 Annual Report  ::  33

Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

12  Other Long-term Liabilities

Deferred lease inducements (a)

Deferred revenue (b)

a  Deferred lease inducements

2011
164

6,932

$ 

7,096

$ 

2010
207

4,982

5,189

$ 

$ 

Deferred lease inducements include leasehold improvements and other 

costs funded by the lessor and amounts related to lease contracts 

with escalating lease payments.  The amounts related to leasehold 

improvements funded by the lessor are amortized on a straight-line 

basis over the term of the lease as a reduction to rent expense.  For 

lease contracts with escalating lease payments, total rent expense 

for the lease term is expensed on a straight-line basis over the lease 

term.  The difference between amounts expensed and amounts paid is 

recorded as an increase or reduction in deferred lease inducements.

b  Deferred revenue

The Company receives cash in advance of revenue recognition 

criteria being met, including upfront fees, customer deposits, fees for 

research and development activities, and extended warranty contracts.  

These items are included in deferred revenue and are recognized 

into earnings over the contract period as research and development 

activities are completed or over the warranty period as applicable.

13  Government Assistance

From time to time, the Company enters into agreements for 

financial assistance with government agencies.  During the years 

ended March 31, 2011, 2010 and 2009, government assistance 

of $1,675, $1,474 and $2,463, respectively, was received or 

receivable by the Company, which has been recorded as a reduction 

of related research and development expenditures [note 17].

Under the terms of an agreement with Industry Canada’s Industrial 

Technologies Office (“ITO”), from fiscal 2009 to fiscal 2015, inclusive, 

the Company is obligated to pay annual royalties equal to the greater 

of $13,900 (CDN$13,500) or 0.33% of the Company’s annual revenue 

provided that gross revenue exceeds $13,900 (CDN$13,500) in any 

of the aforementioned fiscal years.  The royalty payment period may 

be extended until the earlier of March 31, 2018 or until cumulative 

royalties total $29,100 (CDN$28,200).  As at March 31, 2011, $1,392 

(2010 ▸ $1,329) in royalties have been paid or are payable of which $1,392 
(2010 ▸ $1,329) remains accrued in accounts payable and accrued liabilities.

The Company is also obligated to pay royalties to the Government 

of Canada’s Department of Natural Resources equal to 1% of future 

revenue from engines for power generators until the earlier of ten years 

from the project completion date (August 30, 2004) or when cumulative 

royalties total $1,031 (CDN$1,000).  As at March 31, 2011, there has 

been no revenue from the sales of engines for power generators; 

therefore, no royalty payments have been paid or are payable.

14  Share Capital

On August 14, 2008, the Company filed a prospectus in Canada and a 

registration statement on Form F-10 with the U.S. Securities and Exchange 

34  ::  Westport Innovations Inc. 2011 Annual Report

Commission in connection with its initial public offering of 4,500,000 common 

shares in the United States at approximately $12.00 per share.  Gross proceeds 

totaled $54,000 and the Company also incurred share issuance costs of $4,635.

On December 17, 2009, the Company issued 5,462,500 common 

shares at a price of $10.50 per share.  Gross proceeds totaled $57,356 

and the Company incurred share issuance costs of $3,192.

On November 15, 2010, the Company issued 6,957,500 common 

shares at a price of $17.50 per share.  Gross proceeds totaled 

$121,756 and the Company incurred share issue costs of $6,069.

15  Stock Options and Other Stock-based Plans

At the Company’s 2010 annual general meeting, the Company’s 

shareholders ratified and approved the Westport Omnibus Plan, and 

reserved 2,226,645 common shares under this plan.  Under the Westport 

Omnibus plan, stock options, RSUs and PSUs may be granted and 

are exercisable into common shares of the Company for no additional 

consideration.  Any employee, contractor, director, or executive officer 

of the Company is eligible to participate in the Westport Omnibus Plan.  

The Executive and Senior Management Compensation Program sets 

out provisions where the RSUs and PSUs (together the “Units”) will 

be granted to the Company’s executive management if performance 

milestones are achieved as determined at the discretion of the Human 

Resources and Compensation Committee of the Company’s Board 

of Directors in consultation with the Company’s management. 

These performance milestones are focused on achievement of key cash 

management, profitability, and revenue growth objectives.  Vesting 

periods and conditions for each Unit granted pursuant to the Westport 

Omnibus Plan are at the discretion of the Board of Directors and may 

include time based, share price or other performance targets.

a  Share options

The Company grants incentive share options to employees, directors, officers 

and consultants.  Options are granted with an exercise price of not less than 

the market price of the Company’s common shares on the date immediately 

prior to the date of grant.  The exercise period of the options may not exceed 

eight years from the date of grant.  Vesting periods of the options are at 

the discretion of the Board of Directors and may be based on fixed terms, 

achieving performance milestones, or reaching specified share price targets.

A summary of the status of the Company’s share option plan 

as of March 31, 2011, 2010 and 2009 and changes during 

the years then ended are presented as follows:

2011

2010

2009

shares WAEP*

shares WAEP*

shares WAEP*

1,051,589

$  8.13

1,136,163

$  7.32

1,235,799

$  6.96

- 

-

406,262

10.79

39,280

13.73

(472,414)

7.19

(389,580)

6.53

(104,669)

Outstanding, 
beginning of year

Granted

Exercised

Cancelled / expired

(17,161)

23.24

(101,256)

15.87

(34,247)

Outstanding, 
end of year

Options exercisable, 
end of year

562,014

$  8.46

1,051,589  $  8.13

1,136,163

$  7.32

455,206

$  7.75

550,471

$  8.44

786,282

$  7.53

* weighted average exercise price (CDN$)

5.57

7.66

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

Stock options are available for issuance under the Westport Omnibus 

years and the remainder after three years from the date of the grant.  The 

Plan and were previously granted under the Company’s Stock Option 

impact of market conditions, if any, on compensation expense for these 

Plan. During the year ended March 31, 2011, the Company recognized 

units is determined at the time of the grant with no adjustment to the 

$547 (2010 ▸ $1,363; 2009 ▸ $481) in stock-based compensation related 
to stock options.  The fair value of the options granted was determined 

using the Black-Scholes simulation with the following weighted average 

assumptions:  expected dividend yield ▸ nil% (2010 ▸ nil%, 2009 ▸ nil%); 
expected stock price volatility ▸ nil% (2010 ▸ 78.7%, 2009 ▸ 61.0%); 
risk free interest rate ▸ nil% (2010 ▸ 1.60%, 2009 ▸ 2.74%); expected 
life of options ▸ nil years (2010 ▸ 3.3 years, 2009 ▸ 4.0 years).  The 
weighted average grant date fair value was nil for options granted 

for the year ended March 31, 2011 (2010 ▸ $5.60, 2009 ▸ $6.45).

exercise price 
range (CDN$)
$  3.22 ▸  3.96
  4.13 ▸  4.87
  5.25 ▸  5.99
  6.13 ▸  9.14
  10.33 ▸  11.11
  14.90 ▸ 16.50
$  3.22 ▸ 16.50

outstanding, 
March 31, 
2011

WARCL 
*

WAEP 
**

exercisable, 
March 31, 
2011

WAEP 
**

16,068

63,279

168,190

63,058

200,709

50,710

2.9

3.0

2.0

2.1

3.8

4.7

$  3.62

8,926

$ 

3.34

4.44

5.31

8.01

11.07

15.69

63,279

168,190

63,058

117,710

34,043

4.44

5.31

8.01

11.04

15.29

562,014

3.02

$  8.46

455,206

$ 

7.75

* weighted average remaining contractual life (years)
** weighted average exercise price (CDN$)

compensation expense for the actual results of the market condition.

The fair value of all other Units was determined based on 

the market price of the underlying shares on the date of 

grant.  Compensation expense, net of estimated forfeitures, is 

recognized in results from operations over the vesting period.

A summary of the status of the Units issued under the Westport Omnibus 

Plan and the former Amended and Restated Unit Plan, as of March 31, 2011, 

2010 and 2009, and changes during the years then ended are as follows:

Outstanding, March 31, 2008

Units exercised

Units granted

Units cancelled

Outstanding, March 31, 2009

Units exercised

Units granted

Units cancelled

Outstanding, March 31, 2010

Units exercised

Units granted

Outstanding, March 31, 2011

units
1,082,991

(3,947)

667,815

(16,889)

1,729,970 

(601,855)

105,084

(38,286)

1,194,913

(241,825)

424,149

1,377,237

b  Employee share purchase plan

The Company has an employee share purchase plan (“ESPP”) in which 

As at March 31, 2011, 541,534 Units are vested and exercisable.

full-time employees of the Company are eligible to participate.  Eligible 

Stock-based compensation associated with the Unit plans and the 

employees may make contributions to the ESPP of up to 10% of their 

stock option plan is included in operating expenses as follows:

regular base pay.  The Company contributes up to a maximum combined 

total of 5% of the employee’s regular base pay to the employee’s RRSP and/

or ESPP.  Shares contributed to the ESPP are purchased by the Company 

on a semi-monthly basis in the open market.  Shares purchased on behalf 

of the employee with the employee’s contribution vest with the employee 

immediately.  Shares purchased with the Company’s contribution vest on 

December 31st of each year, so long as the employee is still employed 

with the Company.  The ESPP was cancelled on March 31, 2011.

c  Share units

The value assigned to issued Units and the amounts accrued are 

recorded as other equity instruments.  As Units are exercised and 

the underlying shares are issued from treasury of the Company, the 

value is reclassified to share capital.  During the year ended March 31, 

2011, the Company recognized $4,376 (2010 ▸ $3,167; 2009 ▸ $1,493) 
of stock-based compensation associated with the Westport 

Omnibus Plan and the former Amended and Restated Unit Plan.

Of the Units granted during the year ended March 31, 2011, 166,420 Units 

were subject to market as well as service conditions.  The fair value of these 

Units was determined using a Monte-Carlo simulation using the following 

weighted average assumptions: expected dividend yield ▸ nil%; expected 
stock price volatility ▸ 83.48%; and risk free interest rate ▸ 1.52%.  The 
valuation model determined the grant date fair value based on assumptions 

about the likelihood of the Company achieving different payout factors as 

driven by the market conditions.  Payout factors are determined based 

upon the absolute stock price two years after the grant date and the stock 

price relative to a Synthetic Clean Tech index of comparative companies 

two years after the grant date.  One-half of these Units vest after two 

Research and development

$ 

General and administrative

Sales and marketing

2011
627 $ 

2010
598 $ 

2,958

1,338

3,217

715

$ 

4,923 $ 

4,530 $ 

2009
248

1,283

443

1,974

16  Other Equity Instruments

Value assigned to Share Units [note 15(c)]
Value assigned to warrants 

2011

4,205

$ 

- 

4,205

$ 

2010

3,068

6,757

9,825

$ 

$ 

On April 14, 2010, 790,614 warrants issued to ITO with a fair 

value of $3,209 (CDN$ 4,000) were exercised. 771,428 warrants 

with an assigned value of $3,572 and 46,118 broker warrants with 

an assigned value of $266 were issued as part of the debenture 

units net of transaction costs of $290 [note 11(a)].  On July 3, 
2010, all unexercised warrants and broker warrants expired.

Westport Innovations Inc. 2011 Annual Report  ::  35

 
Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

17  Research and Development Expenses

Research and development expenses are recorded net of program 

funding received or receivable.  For the years ending March 31, 2011, 

2010 and 2009, the following research and development expenses 

had been incurred and program funding received or receivable:

2011

2010

2009

Research and development 
expenses

$ 

36,338

$ 

27,546

$ 

28,024

Program funding [note 13]
Research and development $ 

(1,675)

(1,333)

(1,856)

34,663

$ 

26,213

$ 

26,168

18  Income Taxes

a  The Company’s income tax recovery differs from that calculated 

by applying the combined Canadian federal and provincial statutory 

income tax rates for manufacturing and processing companies 

of 28.0% (2010 ▸ 29.6%; 2009 ▸ 30.8%) as follows:

Loss before income taxes 

2011
$  24,851

2010
$  19,177

2009
$  10,434

Expected income tax recovery

$ 

6,958

$ 

5,676  $ 

3,214 

Reduction (increase) in income taxes 
resulting from:

Non-deductible interest on long-term 
debt and amortization of discount

Non-deductible stock-based 
compensation

Non-deductible expenses

Withholding taxes

Change in enacted rates

Foreign tax rate differences, foreign 
exchange and other adjustments

(558)

(384)

(112)

(1,379)

(1,341)

(42)

(303)

24

(33)

(194)

(951)

(3,324)

(1,206)

(608)

(54)

(193)

(2,076)

(1,414)

(4,824)

Change in valuation allowance 

(11,023)

(10,008)

$ 

(9,647) $ 

(8,441) $ 

(6,067) 

b  The tax effects of the significant temporary differences that comprise 
tax assets and liabilities at March 31, 2011 and 2010 are as follows:

Future tax assets:

Net operating loss carry forwards

$  41,115  $  27,342

Intangible assets

982 

1,580 

2011

2010

Equipment, furniture and leasehold 
improvements

Financing and share issuance costs

Warranty liability

Deferred revenue

Provisions

Other

Total gross future tax assets

Valuation allowance

Total future tax asset

Allocated as follows:

Current future tax assets

Long-term future tax asset

Total future tax asset

1,181 

2,472 

6,686 

3,092 

1,756 

379 

1,330 

1,783 

7,368 

1,950 

-

85 

57,663 

41,438 

(48,065)

(32,368)

$ 

9,598   $ 

9,070 

$ 

6,084  $ 

4,990 

3,514 

4,080 

$ 

9,598  $ 

9,070 

36  ::  Westport Innovations Inc. 2011 Annual Report

In determining the valuation allowance, management considers 

whether it is more likely than not that some portion or all of the future 

tax assets will not be realized.  The ultimate realization of future tax 

assets is dependent on the generation of income during the future 

periods in which those temporary differences become deductible.  

Since evidence does not exist that future income tax assets will 

be fully realized, a valuation allowance has been recorded.  

Current tax expense for the year ended March 31, 2011 was $8,886 

(2010 ▸ $9,663, 2009 ▸ $2,682) of which $8,954 is payable in the United 
States (2010 ▸ $9,462, 2009 ▸ $2,505), $372 is recoverable in Italy 
(2010 ▸ nil, 2009 ▸ nil) and $304 (2010 ▸ $201, 2009 ▸ $374) is payable 
in Canada.  Future income tax expense of $272 (2010 ▸ recovery of 
$1,312; 2009 ▸ $1,370) relates to temporary differences in the United 
States.  Future tax expense of $32 (2010 ▸ $90; 2009 ▸ $2,015) relates 
to temporary differences in Canada.  Future tax expense of $457 

(2010 ▸ nil, 2009 ▸ nil) relates to temporary differences in Italy. 

c  The Company has non-capital loss carry forwards in Canada available 

to offset future taxable income, which expire as follows:

2014

2015

2026

2027

2028

2029

2030

2031

$ 

2,787

2,587

2,428

14,100

20,508

27,577

43,523

44,087

$ 

157,597

The Company has non-capital loss carry forwards in the United 

States available to offset future taxable income of $914 which 

expire in 2029.  The Company also has non-capital loss carry 

forwards in Italy available to offset future taxable income.  Of 

these losses, $1,253 expire in 2015 and $1,020 expire in 2016.

19  Investment in Joint Ventures

Cummins Westport Inc. (a)

BTIC Westport Inc. (b)

a  Cummins Westport Inc.

2011
14,770  $ 

151 

2010
12,771 

365 

14,921  $ 

13,136 

$ 

$ 

The Company entered into a joint venture with Cummins on March 7, 

2001.  The joint venture, CWI, was formed to explore a range of 

product and technology opportunities using natural gas as the 

primary fuel.  The Company provides personnel, financing and key 

technologies for the venture, while Cummins provides an existing 

product line, manufacturing, product distribution and customer service 

functions, as well as key management and engineering personnel. 

From inception until December 31, 2003, the Company was 

responsible for all capital contributions to fund operations.  Initially 

and to December 31, 2003, the Company owned 100% of 

the common shares and Cummins owned 100% of the non-

participating preferred shares, which were convertible into common 

shares for no consideration at the option of Cummins.

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

On December 16, 2003, the Company and Cummins amended the 

joint venture agreement to have CWI focus on and develop markets 

for alternative fuel engines.  In addition, the two companies signed a 

Technology Partnership Agreement that creates a flexible arrangement 

for future technology development between Cummins and the Company.  

Under the terms of the amended joint venture agreement, Cummins 

exercised the conversion feature of the preferred shares effective 

January 1, 2004.  However, the Company remained responsible for 

funding the profit and loss of CWI through CWI’s fiscal 2004 year for the 

period January 1 to December 31, 2004.  Based on its economic interest 

in CWI, the Company continued to consolidate 100% of the results of 

operations from CWI until December 31, 2004.  Cummins has agreed to 

manufacture engines for CWI’s business and transfer the engines to CWI 

at cost.  In consideration for this service, CWI agreed to pay Cummins a 

Operations
Product revenue

Parts revenue

Cost of revenue and expenses:

Cost of revenue

Research and development

General and administrative

Sales and marketing

Foreign exchange

Bank charges, interest & other

2011
$  84,612

2010
$  87,811

2009
$  82,475

26,675

111,287

24,007

111,818

16,625

99,100

66,989

10,043

1,181

7,675

160

299

73,059

73,048

7,740

1,031

7,719

(345)

254

7,327

1,243

6,393

408

156

86,347

89,458

88,575

Income before undernoted

24,940

22,360

10,525

technology royalty access fee equal to 2.75% to a cumulative maximum of 

Interest and investment income

284 

120 

810 

$10,400.  As at March 31, 2011, CWI has paid royalties totaling $9,800.

Income before income taxes

25,224

22,480

11,335

Subsequent to December 31, 2004, Cummins shares equally 

in the profits and losses of CWI.  However, the Company has 

determined that CWI is a VIE and the Company is the primary 

beneficiary.  The Company continues to consolidate CWI.

Income tax recovery (expense):

Current

Future

(8,954)

(272)

(9,226)

(9,461)

1,311

(8,150)

(2,513)

(1,344)

(3,857)

CWI has provided a loan to Cummins under a demand loan agreement.  

Income for the year

15,998

14,330

7,478

The loan receivable bears interest monthly at a rate equal to the Bank of 

Canada prime corporate paper one-month rate in effect on the last day of 

each month. As at March 31, 2011, this rate was 1.07%.  All outstanding 

interest is payable in United States dollars on or before December 15, 2011. 

Interest begins accruing on the date in which monies are advanced under 

the loan agreement.  The loan is uncollateralized and is renewed annually.

Assets, liabilities, revenue and expenses of CWI included 

in the consolidated financial statements of the Company 

as of and for the periods presented are as follows:

Assets

Current assets:

2011

2010

Cash and cash equivalents

$ 

2,291  $ 

3,176 

Short-term investments

Accounts receivable

Loan receivable

Prepaid expenses

Current portion of future income tax asset

Future income tax asset

14,010 

1,016 

14,200 

100 

5,288 

12,704 

2,620 

13,295 

70 

4,990 

36,905 

36,855 

3,511 

4,080 

Equipment, furniture & leasehold improvements

765 

350 

Income attributable to 
Joint Venture Partner

(7,999)

(7,165)

(3,739)

Income attributable to the Company $ 

7,999  $ 

7,165  $ 

3,739 

b  BTIC Westport Inc.

On July 21, 2006, the Company and Beijing Tianhai Industry Co. Ltd. 

(“BTIC”) of Beijing, China formed BWI to market liquefied natural 

gas (“LNG”) fuel tanks for vehicles.  Through the 50:50 joint venture 

agreement and related license and supply agreements, BTIC and Westport 

share equally in the profits on products developed and sold by the joint 

venture.  Headquartered in Beijing, China, BWI sells tanks for installation 

on any vehicle, regardless of the natural gas engine manufacturer. 

The consolidated financial statements include 100% of the assets, 

liabilities, revenue, and expenses of BWI since the Company has 

determined that BWI is a variable interest entity and that the Company 

is the primary beneficiary.  Accordingly, the Company consolidates 

BWI.  For the year ended March 31, 2011, the net loss from BWI 

attributable to BTIC was $214 (2010 ▸ $94, 2009 ▸ net income of $170).

Liabilities

Current liabilities:

$  41,181  $  41,285 

20  Commitments and Contingencies

2011

2010

The Company has obligations under operating lease arrangements that require 

the following minimum annual payments during the respective fiscal years:

Accounts payable and accrued liabilities

$ 

1,658  $ 

4,617 

Deferred revenue

Current portion of warranty liability

Long-term liabilities:
Warranty liability

Deferred revenue

1,797 

11,997 

15,452 

633 

11,443 

16,693 

4,724 

5,453 

7,738 

3,720 

10,177 

11,458 

2012

2013

2014

2015

2016

$ 

1,563

1,220

930

217

27

$ 

3,957

$  25,629  $  28,151

For the year ended March 31, 2011, the Company incurred operating 

lease expense of $1,599 (2010 ▸ $1,459; 2009 ▸ $1,152).

Westport Innovations Inc. 2011 Annual Report  ::  37

Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

21   Segmented Information

The Company’s business operates in three reportable operating segments:

:: CWI which serves the medium- to heavy-duty engine markets.  The fuel 

for CWI engines is typically carried on vehicles as compressed natural gas 

or liquefied natural gas;

:: Juniper which designs, produces and sells high-performance alternative fuel 
engines primarily for the sub-5-litre class initially targeting the global CNG 

and liquefied petroleum gas industrial and light-duty automotive market; and

:: Other which includes Westport HD and other corporate costs.  

Westport HD includes the heavy-duty engine markets and currently 

offers a 15-litre LNG engine for the heavy-duty trucking market.  

Westport HD is our proprietary development platform, engaged 

in the engineering, design and marketing of natural-gas enabling 

technology for the heavy-duty diesel engine and truck market.

These reporting segments offer different products and services and are 

managed separately as each business requires different technology and 

marketing strategies. 

The accounting policies for the reportable segments are consistent with 

those described in [note 2].  The Company evaluates segment performance 
based on the net operating income (loss) which is before income taxes and 

does not include depreciation and amortization, foreign exchange gains and 

losses, bank charges, interest and other expenses, interest and other income, 

and gain on sale of long-term investments.  The Company did not record any 

intersegment sales or transfer for the years ended March 31, 2011 and 2010.

As at March 31, 2011 total goodwill of $8,202 (2010 ▸ nil) was 
allocated to the Juniper segment.  As at March 31, 2011 total 

long-term investments of $5,622 (2010 ▸ nil) was allocated to 
the Other segment.  Total assets are allocated as follows:

CWI

Juniper

Other

$ 

$ 

2011
41,181

35,168

197,037

2010
41,285

-

112,405

$ 

273,386

$ 

153,690

Capital assets and goodwill information by geographic area:  

Italy

Canada

United States

China

2011

$ 

12,755  $ 

6,701

787

42 

2010
-

5,648

400

65

$ 

20,285

$ 

6,113

22  Financial Instruments

a  Financial risk management

The Company has exposure to liquidity risk, credit risk, 

foreign currency risk, and interest rate risk.

2011

2010

2009

b  Liquidity risk

$  111,287

$  111,818

$  99,100

obligations as they are due.  The Company has sustained losses and negative 

Liquidity risk is the risk that the Company will not be able to meet its financial 

Revenue
CWI

Juniper

Other

Net operating income (loss) 

CWI

Juniper

Other

Depreciation and amortization

CWI

Juniper

Other

23,713

13,062

- 

9,835

10,111

$  148,062

$  121,653

$  109,211

$  25,399

$  22,360

$  11,089

(2,476)

(38,377)

(15,454)

(80)

(1,305)

(2,211)

(3,596)

- 

(38,479)

(16,119)

(31,537)

(20,448)

(60)

- 

(1,897)

(1,957)

(38)

- 

(1,711)

(1,749)

Income before undernoted

(19,050)

(18,076)

(22,197)

Other income (expense), net

(5,801) 

(1,101)

11,763 

Income before income taxes

$  (24,851) $  (19,177) $  (10,434)

Capital expenditures

CWI

Juniper

Other

$ 

442

211

2,960

$ 

53

$ 

250

- 

151

204

- 

5,131

$ 

5,282

$ 

3,613

$ 

For the year ended March 31, 2011, 60% (2010 ▸ 67%; 
2009 ▸ 84%) of the Company’s revenue was from sales in the 
Americas, 15% (2010 ▸ 14%; 2009 ▸ 4%) from sales in Asia, and 
25% (2010 ▸ 19%; 2009 ▸ 12%) from sales elsewhere.

38  ::  Westport Innovations Inc. 2011 Annual Report

- 

- 

cash flows from operations since inception.  At March 31, 2011, the Company 

has $180,303 of cash, cash equivalents, and short-term investments.

The following are the contractual maturities of 

financial obligations as at March 31, 2011:

carrying 
amount

contractual 
cash flows

< 1 
year

1–3 
years

4–5 
years

> 5 
years

Accounts 
payable and 
accrued 
liabilities

Short-term 
debt (i)

Subordinated 
debenture 
notes (ii)

Other long-
term debt (iii)

Operating 
lease 
commitments

Royalty 
payments (iv)

$  24,765

$  24,765

$  24,765

$ 

208

208

208

14,948

15,818

15,818

$ 

-

-

-

10,144

11,002

133

10,869

$ 

-

-

-

-

-

3,957

1,563

2,150

244

1,392

26,815

1,392

2,785

22,638

-

-

-

-

-

-

$  51,457

$  82,565

$  43,879

$  15,804

$  22,882

$ 

-     

i  Loan repayable to Centrobanca-L46 in May 2011 and carries a fixed interest rate of 1.012%

Includes interest at 9%

ii 
iii  See [note 11]
iv  From fiscal 2011 to 2015, inclusive, the Company is obligated to pay annual royalties equal to the 

greater of CDN$1,350 or 0.33% of the Company’s gross annual revenue from all sources, provided 
that gross revenue exceeds CDN$13,500 in any aforementioned fiscal year, up to a maximum of 
CDN$28,189.  The Company has assumed the minimum required payments.  CWI is also obligated pay 
annual royalties of 2.75% of engine revenue to Cummins up to a cumulative maximum of $10,400.  The 
Company has a remaining obligation of $527. 

 
 
 
 
 
 
 
 
 
 
 
expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

The Company expects to be able to meet its future financial obligations 

with its current source of funds.  However, there are uncertainties 

related to the timing of the Company’s cash inflows and outflows, 

specifically around the sale of inventories and amounts required for 

market and product development costs.  These uncertainties include 

the volume of commercial sales related to its natural gas engines and 

fuel system products and the development of markets for, and customer 

acceptance of, these products.  As a result, the Company may need to 

seek additional equity or arrange debt financing, which could include 

additional lines of credit, in order to meet its financial obligations.

c  Credit risk

d  Foreign currency risk

Foreign currency risk is the risk that the fair value of future cash flows of 

financial instruments will fluctuate because of changes in foreign currency 

exchange rates.  The Company conducts a significant portion of its business 

activities in foreign currencies, primarily the United States dollar (“U.S.”) 

and the Euro (“Euro”).  Cash and cash equivalents, short-term investments, 

accounts receivable, accounts payable, short-term debt, and long-term debt 

that are denominated in foreign currencies will be affected by changes in the 

exchange rate between the Canadian dollar and these foreign currencies.

The Company’s objective in managing its foreign currency risk is 

to minimize its net exposures to foreign currency cash flows by 

transacting with third parties in U.S. dollars and Canadian dollars to 

Credit risk arises from the potential that a counterparty to a financial 

the maximum extent possible and practical.  The Company attempts 

instrument fails to meet its contractual obligations and arises 

to limit its exposure to foreign currency risk by holding a combination 

principally from the Company’s cash and cash equivalents, short-term 

of Canadian and U.S. denominated cash and cash equivalents and 

investments, accounts receivable and loan receivable.  The Company 

short-term investments based on forecasted Canadian or U.S. dollar 

manages credit risk associated with cash and cash equivalents and 

net expenditures. The Company currently does not enter into any 

short-term investments by regularly consulting with its current bank 

forward foreign currency contracts to further limit its exposure.

and investment advisors and investing primarily in liquid short-term 

paper issued by Schedule 1 Canadian banks, R1 rated companies 

and governments.  The Company monitors its portfolio, and its policy 

is to diversify its investments to manage this potential risk.

The Company is also exposed to credit risk with respect to uncertainties 

as to timing and amount of collectability of accounts receivable and 

loans receivable.  As at March 31, 2011, 85% (2010 ▸ 60%) of accounts 
receivable relates to customer receivables, 8% (2010 ▸ 11%) relates to 
government grants receivable and 7% (2010 ▸ 29%) relates to amounts 
due from partners and indirect and value added taxes receivable.  The 

loan receivable in current assets is due from Cummins Inc., a large U.S. 

based engine manufacturer and the Company’s joint venture partner.  The 

Company is also exposed to credit risk on an amount receivable from a 

private energy company [note 7].  In order to minimize the risk of loss for 
customer receivables, the Company’s extension of credit to customers 

involves review and approval by senior management as well as progress 

payments as contracts are executed.  Most sales are invoiced with payment 

terms in the range of 30 days to 90 days.  The Company reviews its 

customer receivable accounts and regularly recognizes an allowance for 

doubtful receivables as soon as the account is determined not to be fully 

collectible.  Estimates for allowance for doubtful debts are determined by 

a customer-by-customer evaluation of collectability at each balance sheet 

The Company’s functional currency is the Canadian dollar.  

The U.S. dollar and the Euro carrying amount of financial 

instruments subject to exposure to foreign currency risk in the 

consolidated balance sheet at March 31, 2011 is as follows:

Cash and cash equivalents

Short-term investments

Accounts receivable

Other assets

Accounts payable

Cash and cash equivalents

Long-term debt

  U.S. dollars
109,872
$ 

25,841

1,704

1,852

1,254

Euros
201

6,998

If foreign exchange rates on March 31, 2011 had changed by 25 basis points, 

with all other variables held constant, net loss for the year ended March 31, 

2011 would have changed by $345 and $17 for U.S. dollar denominated 

and Euro denominated financial instruments, respectively.  The Company’s 

exposure to currencies other than U.S. dollars and Euros is not material.

reporting date, taking into consideration past due amounts and any available 

e  Interest rate risk

relevant information on the customers’ liquidity and financial position.

Interest rate risk is the risk that the fair value of future cash flows of a 

The carrying amount of cash and cash equivalents, short-term investments, 

financial instrument will fluctuate because of changes in market interest 

accounts receivable, loan receivable and other assets of $212,289 at 

rates.  The Company is subject to interest rate risk on its loan receivable.  

March 31, 2011 represents the Company’s maximum credit exposure.

The Company limits its exposure to interest rate risk by continually 

monitoring, and adjusting portfolio duration to align to forecasted cash 

requirements and anticipated changes in interest rates.  The company’s 

interest bearing indebtedness have fixed rates of interest.  Accordingly, 

the Company is not exposed to interest rate risk as its liabilities.

If interest rates for the year ended March 31, 2011 had changed by 

50 basis points, with all other variables held constant, net loss for 

the year ended March 31, 2011 would have changed by $12.

Westport Innovations Inc. 2011 Annual Report  ::  39

 
Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

 22  Financial Instruments (continued)
f  Fair value of financial instruments

The carrying amounts reported in the balance sheets for cash and 

cash equivalents, accounts receivable, loan receivable and accounts 

payable and accrued liabilities approximate their fair values due 

to the short-term period to maturity of these instruments.

The Company’s short-term investments are recorded at fair value.  The 

long-term investment represents our interest in the Weichai Westport 

Inc. joint venture, which is accounted for using the equity method.

The carrying value reported in the balance sheets for obligations 

under capital lease, which is based upon discounted cash flows, 

approximates its fair value.  The fair values of the Company’s demand 

installment loan, and short-term debt are not materially different 

from its carrying value based on market rates of interest.

Other assets consist of a note purchased by a private energy 

company [note 7].  It is recorded at the outstanding principal amount 
plus accrued interest.  Given that the company is private, there is a 

lack of observable market data.  However, the Company believes 

that the carrying value of the note approximates its fair value as the 

interest rate of 12.5% represents a market-based rate that would 

be demanded for a note with similar terms and conditions.

The Company also received warrants to purchase common shares 

under the Note and Warrant Purchase Agreement.  As the shares 

are privately held, there is a lack of observable market data and the 

fair value of the common shares is not readily determinable.  The 

Company believes the fair value of the warrants is nominal given the 

counterparty’s development activities are still at an early stage.

The carrying value reported in the balance sheet for the subordinated 

debenture notes [note 11(a)] is recorded at amortized cost using the effective 
interest rate method, and the gross proceeds have been allocated between 

debt and equity based on the relative fair values of the subordinated 

debenture notes and the warrants on the issue date.  As at March 31, 

2011, the fair value of the subordinated debenture notes is higher than 

its carrying value by $842 based on a market interest rate of 14.00%.

The carrying value reported in the balance sheet for other long-term 

debt is also recorded at amortized cost using the effective interest rate 

method.  It is being accreted to the gross proceeds of Euro 7.6 million that 

is payable to OMVL on July 2, 2013 at the effective interest rate of 3.65%.  

As at March 31, 2011, the fair value of the long-term debt is higher than 

its carrying value by $2,706 based on a market interest rate of 2.35%.

The Company categorizes its fair value measurements for items measured 

at fair value on a recurring basis into three categories as follows:

Level 1
Unadjusted quoted prices in active markets 

for identical assets or liabilities.

Level 2
Observable inputs other than Level 1 prices such as quoted prices for 

similar assets or liabilities; quoted prices in markets that are not active; 

or other inputs that are observable or can be corroborated by observable 

market data for substantially the full term of the assets or liabilities.

Level 3
Inputs for the asset or liability that are not based on 

observable market data (unobservable inputs).

40  ::  Westport Innovations Inc. 2011 Annual Report

When available, the Company uses quoted market prices to determine 

fair value and classify such items in Level 1.  When necessary, Level 

2 valuations are performed based on quoted market prices for similar 

instruments in active markets and/or model−derived valuations with 

inputs that are observable in active markets.  Level 3 valuations are 

undertaken in the absence of reliable Level 1 or Level 2 information.  

As at March 31, 2011, cash and cash equivalents and short-term investments 

are measured at fair value on a recurring basis and are included in Level 1.

23  Management of Capital

As at March 31, 2011, the Company’s capital is composed of share 

capital, its $20,627 (CDN$20,000) line of credit with a Schedule 1 

Canadian bank, $14,090 (CDN$15,000) in debenture units, the 

primary terms of which are described in [note 11(a)] and $10,778 
(€7,600 euro) long term debt payable as described in [note 11(b)].

The Company’s objectives when managing capital are as follows:

::

::

to safeguard the entity’s ability to continue as a going 

concern such that it can continue to provide returns for 

shareholders and benefits for other stakeholders;

to maintain sufficient cash and cash equivalents on hand to service debt 

payments as they come due and to meet externally imposed capital 

requirements (the Company must maintain cash and cash equivalents 

and short-term investments of at least 1.5 times the amount drawn 

against its line of credit and outstanding letters of credit); and

::

to have sufficient cash, cash equivalents, short-term 

investments and available for sale marketable securities 

on hand to fund the Company’s business plans.

The Company’s primary uses of capital are to finance product development, 

market development, working capital, capital expenditures, and operating 

losses.  The Company currently funds these requirements from the proceeds 

from offerings of equity or debt securities, internally generated cash flows, 

primarily from its 50% share of CWI and non-CWI revenues, amounts 

drawn against its line of credit, and government or partner funding.

There were no changes to the Company’s approach to capital 

management during the year ended March 31, 2011.

24  Reconciliation to United States Generally 

Accepted Accounting Standards

These consolidated financial statements have been prepared in accordance 

with generally accepted accounting principles in Canada (“Canadian 

GAAP”), which differ in certain respects with accounting principles 

generally accepted in the United States (“U.S. GAAP”) as follows:

a  Debt issuance costs and the effective interest method

Under Canadian GAAP, debt issuance costs are amortized using 

the using the effective interest method under Canadian GAAP 

and are classified as reductions of the carrying value of the debt 

to which it relates.  Under U.S. GAAP, debt issuance costs are 

presented as deferred charges and are amortized using the effective 

interest method.  Accordingly, unamortized financing costs of $130 

(2010 ▸ $529) relating to the issuance of debenture units, which are 
deducted against the liability, would be presented as an asset.

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

Additional information about the share units issued under the Westport 

Omnibus Plan and former amended Share Unit Plan are as follows:

b  Investments

Under Canadian GAAP and U.S. GAAP, mark-to-market adjustments 

on available for sale securities result in future income tax expense or 

recovery and, for the Company, a corresponding change in the valuation 

allowance against related future tax assets.  The tax expense or recovery 

is included in accumulated other comprehensive income (“AOCI”) until 

the shares are sold at which time the tax expense or recovery will be 

included in net loss. For Canadian GAAP, the corresponding change in 

the future income tax valuation allowance is recognized in net loss for 

the period, but under U.S. GAAP, the change in valuation allowance 

Unvested, March 31, 2008

Units granted

Units vested

Units cancelled

would be recognized in other comprehensive income.  Accordingly, 

Unvested, March 31, 2009

for U.S. GAAP purposes, future income tax expense for the year 

ended March 31, 2010 and 2009 of $49 and $1,928, respectively, 

recognized under Canadian GAAP would not be recognized.

For Canadian and U.S. GAAP purposes, the cost and the related 

amounts included in AOCI related to securities sold are reclassified to 

net loss based on weighted average amounts of the shares sold.

Units granted

Units vested

Units cancelled

Unvested, March 31, 2010

Units granted

Units vested

Units cancelled

units

528,570

667,815

(47,087)

(16,888)

1,132,410

105,084

(186,790)

(38,286)

1,012,418

424,149

(548,733)

(52,131)

weighted 
average grant 
date fair value 
(CDN$)

6.69

9.01

8.09

8.29

8.61

9.10

10.89

10.91

8.16

22.78

7.58

13.64

15.62

c  Acquired in-process research and development costs

Unvested, March 31, 2011

835,703  $ 

Under Canadian GAAP, acquired in-process research and development 

The aggregate intrinsic value of the Company’s stock option awards 

costs are capitalized and amortized.  For U.S. GAAP purposes, 

such in-process research and development costs are expensed 

immediately if there is no alternative use for the related research and 

development.  Accordingly, amortization of in-process research and 

development recorded under Canadian GAAP for the years ended 

March 31, 2011, 2010 and 2009 of $141, $129 and $128, respectively, 

would not be recognized under U.S. GAAP.  As at March 31, 2011, 

the carrying value of intellectual property would be reduced by $142 

(2010 ▸ $283) with a corresponding increase in accumulated deficit.

d  Stock-based compensation

As described in [note 15], the Company has granted stock options to certain 
directors, consultants, and employees.  On adoption of standards requiring 

stock options to be recognized at fair value, the Company recognized a 

cumulative adjustment to accumulated deficit for stock-based compensation 

and share units at March 31, 2011 in Canadian dollars are as follows:

Stock options:

Outstanding

Exercisable

Share units:

Outstanding

Exercisable

2011

2010

$ 

7,187

$ 

6,143

9,165

4,696

$ 

29,266

$ 

19,966

11,508

3,049

The total intrinsic value of options and share units exercised for the year 

ended March 31, 2011 was $9,741 (CDN$9,445).  As at March 31, 2011, 

$11,568 (CDN$11,216) of compensation cost relating to share-based 

payment awards has yet to be recognized in results from operations 

and will be recognized over a weighted average period of four years.

related to stock options granted to employees on or after April 1, 2002.

e  Income taxes

For U.S. GAAP purposes, the Company changed its accounting 

policy for recognizing stock-based compensation from 

the intrinsic value method on April 1, 2004 but recognized 

stock based compensation expense prospectively. 

Accordingly, on adoption of the fair value method for U.S. GAAP 

purposes, adjustments to accumulated deficit of $1,857, share capital 

of $51 and additional paid in capital of $1,806 recognized for Canadian 

GAAP purposes are not recognized for U.S. GAAP purposes.  In 

addition, for U.S. GAAP purposes in years prior to April 1, 2002, the 

Company recognized stock-based compensation of $1,569 relating 

to stock options issued to non-employees prior to April 1, 2002.

Under both Canadian and U.S. GAAP, future income tax assets and 

liabilities are measured using the income tax rates and income tax laws 

that, at the balance sheet date, are expected to apply when the assets 

are realized or the liabilities are settled.  In Canada, announcements of 

changes in income tax rates and tax laws by the government can have 

the effect of being substantially enacted at the balance sheet date even 

though they are not yet proclaimed into law.  When persuasive evidence 

exists that the government is able and committed to enacting proposed 

changes in the foreseeable future, the substantively enacted rate is used 

to measure the future tax assets and liabilities.  Under U.S. GAAP, only 

the income tax rates and income tax laws enacted at the balance sheet 

date are used to measure the future income tax assets and liabilities.  For 

the years ended March 31, 2011, 2010, and 2009, enacted rates for U.S. 

GAAP purposes were equal to rates used for Canadian GAAP purposes.

Westport Innovations Inc. 2011 Annual Report  ::  41

 
Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

 24  Reconciliation to United States Generally 
Accepted Accounting Standards (continued)

 e  Income taxes (continued)

Income tax recovery (expense) consists of:

In Canada and the United States, if the Company utilizes 

tax loss carryforwards in the future, those losses may be 

challenged in the year they are used even though the year 

in which they were incurred is barred by statute.

net income (loss) before 
taxes and Joint Venture 
Partners’ share of 
net income from joint 
ventures

income tax recovery (expense)

current

  deferred

total

f  Effect of U.S. GAAP differences:

The effect of the previously discussed accounting differences on total 

assets, total liabilities and shareholders’ equity, net loss, comprehensive 

loss, and loss per share under U.S. GAAP are as follows:

Year ended 
March 31, 2011:
Canada

United States

Italy

Other

Year ended 
March 31, 2010:

$  (46,103) $ 

(304) $ 

(32) $ 

(336)

21,633 

1,015 

(1,396)

(8,954)

372 

-

(272)

(457)

-

(9,226)

(85)

-

$  (24,851) $ 

(8,886) $ 

(761) $ 

(9,647)

Canada

$  (39,426)

United States

Other

20,774 

(525)

(201)

(9,462)

-

(90)

1,312

-

(291)

(8,150)

-

$  (19,177) $ 

(9,663) $ 

1,222

$ 

(8,441)

Year ended 
March 31, 2009:

Canada

$  (28,259) $ 

(374) $ 

(2,015) $ 

(2,389)

United States

17,451 

(2,505)

(1,370)

(3,875)

Other

374 

197 

-

197 

$  (10,434) $ 

(2,682) $ 

(3,385) $ 

(6,067)

For U.S. GAAP purposes, the Company recognizes the benefit of 

tax positions when it is more likely than not that a tax position will be 

sustained upon examination, including resolution of any related appeals 

or litigation processes, based on the technical merits of the position.  A 

tax position that meets the more-likely-than-not recognition threshold is 

measured to determine the amount of benefit to recognize in the financial 

statements.  The tax position is measured at the largest amount of benefit 

that is greater than 50 percent likely of being realized upon settlement.

For all periods presented, there is no difference between Canadian 

and U.S. GAAP as the Company does not believe that any income tax 

positions taken in its filings are subject to material uncertainty if reviewed 

by the Canada Revenue Agency, Internal Revenue Service or by other 

tax authorities in jurisdictions in which the Company operates.  In cases 

where the Company is charged interest and penalties on uncertain tax 

positions that do not meet the recognition criteria, the Company includes 

these in interest expense and other operating expenses, respectively.

The following is a summary of the tax years that remain 

subject to examination by tax jurisdiction:

Canada

United States

Germany

China

Italy

Fiscal year 2004 to 2011

Fiscal year 2005 to 2011

Fiscal year 2003 to 2011

Fiscal year 2007 to 2011

Fiscal year 2006 to 2011

Total assets, Canadian GAAP

Difference in accounting for:

Intellectual property [note 24(c)]

Unamortized financing costs [note 24(a)]

Total assets, U.S. GAAP

Total liabilities, Canadian GAAP

Difference in accounting for:

Unamortized financing costs [note 24(a)]

Total liabilities, U.S. GAAP

Shareholders’ equity, Canadian GAAP

Difference in accounting for:

2011
273,386

$ 

2010
153,690

(142)

130

273,374

77,237

130

77,367

196,149

$ 

$ 

$ 

$ 

(283)

529

153,936

56,979

529

57,508

96,711

$ 

$ 

$ 

$ 

$ 

Intellectual property [note 24(c)]

(142)

(283)

Shareholders' equity, U.S. GAAP

$ 

196,007

$ 

96,428

Net loss attributable to the 
Company, Canadian GAAP

Tax recovery on realized and 
unrealized gain on available for 
sale securities [note 24(b)]

Amortization of intellectual 
property [note 24(c)]

Net loss attributable to the 
Company, U.S. GAAP

Other comprehensive income 
(loss) attributed to the Company, 
Canadian GAAP

Tax expense on realized and 
unrealized gain on available for 
sale securities [note 24(b)]

Other comprehensive income  
(loss) attributed to the Company, 
U.S. GAAP

Comprehensive loss attributed to 
the Company , U.S. GAAP

Basic and diluted loss per share, 
U.S. GAAP

2011

2010

2009

$  (42,283) $  (34,689) $  (20,410)

-

49

1,928

141

129

128

(42,142)

(34,511)

(18,354)

7,414

14,087

(25,347)

-

(49)

(1,928)

7,414

14,038

(27,275)

$  (34,728) $  (20,473) $  (45,629)

$ 

(1.00) $ 

(1.01) $ 

(0.61)

There are no differences between Canadian GAAP and U.S. GAAP in total 

cash flows from operations, investments and financing presented in the 

consolidated statement of cash flows in any of the years presented.

42  ::  Westport Innovations Inc. 2011 Annual Report

 
 
expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

Notes to Consolidated Financial Statements

g  Additional financial information and 

disclosures required under U.S. GAAP

i  Accounts receivable

h  Adoption of new accounting procedures

Variable interest entities

In June 2009, the FASB issued a new standard ASC No. 810-10, 

A summary of the components of accounts receivable is as follows:

Consolidation, which amends accounting standards for determining 

2011

Customer trade receivable

$ 

14,289  $ 

Government funding receivable

Due from joint venture partner and 
other receivables

Allowance for doubtful accounts

1,281 

1,075 

(711)

2010
6,998 

1,270 

3,252 

(130)

$ 

15,934

$ 

11,390 

ii   Accounts payable and accrued liabilities

A summary of the components of accounts payable 

and accrued liabilities is as follows:

Trade accounts payable

$ 

18,270  $ 

2011

Accrued payroll

Accrued interest

Income taxes payable

Other

4,852 

416 

1,087 

140 

2010
7,598 

2,990 

397 

2,564 

138 

$ 

24,765  $ 

13,687 

iii Warranty liability

A continuity of the warranty liability is as follows:

Balance, beginning of year

$  20,950  $  19,496     $ 

2011

2010

Warranty claims

Warranty accruals

Change in warranty estimates

Impact of foreign exchange

(14,143)

(14,164)

14,034 

(2,735)

(71)

17,718

(2,059)

(41)

2009
8,920 

(8,039)

14,962 

3,835

(182) 

Balance, end of year

$  18,035  $  20,950  $  19,496 

iv Cost of revenue

Cost of revenue related to product revenue for the year ended March 31, 

2011 was $72,448 (2010 ▸ $66,277; 2009 ▸ $70,129) and cost of revenue 
related to parts revenue was $18,534 (2010 ▸ $16,702; 2009 ▸ $11,208).

v  Deferred revenue

whether an entity is a variable interest entity and modifies the methods 

allowed for determining the primary beneficiary of a variable interest 

entity. In addition, this new accounting standard requires ongoing 

reassessments of whether an enterprise is the primary beneficiary 

of a variable interest entity and enhanced disclosures related to an 

enterprise’s involvement in a variable interest entity.  Under the new 

standard, the Company’s accounting treatment of its variable interests 

remains unchanged.  The Company is performing regular reassessments 

of whether it is the primary beneficiary of its variable interest entities.  

Improvements to financial reporting by enterprises 
involved with variable interest entities

In December 2009, the Financial Accounting Standards Board 

(“FASB”) issued Accounting Standards Update (“ASU”) No. 2009-

17, Improvements to Financial Reporting by Enterprises Involved with 

Variable Interest Entities, which amends ASC 810, Consolidation.  The 

amendments provide guidance and clarification of how to determine 

when a reporting entity should include the assets, liabilities, non-

controlling interests, and results of activities of a variable interest entity 

in its consolidated financial statements.  The Company adopted this 

ASU effective April 1, 2010.  The adoption of this standard did not have 

a material effect on the Company’s consolidated financial statements.

Subsequent events

In February 2010, the FASB issued a new standard ASU No. 2010-

09, Subsequent Events: Amendments to Certain Recognition and 

Disclosure Requirements, to address implementation issues related to 

subsequent events.  This update eliminated the requirement for SEC 

filers to disclose the date through which it has evaluated subsequent 

events, clarified the period through which conduit bond obligors must 

evaluate subsequent events and refined the scope of the disclosure 

requirements for reissued financial statements.  These amendments 

are effective upon issuance of the update.  The adoption of this 

update did not have an effect on the Company’s consolidated financial 

position, results of operations, cash flows, or note disclosures.

Revenue recognition

In April 2010, the FASB issued ASU 2010-17, Revenue Recognition – 

Milestone Method (Topic 605).  This ASU stemmed from Emerging 

Issues Tax Force (“EITF”) Issue 08-9, Milestone Method of Revenue 

Recognition.  The Task Force concluded that the milestone method is a 

Deferred revenue that will not be amortized in one year is included 

valid application of the proportional performance model when applied to 

in other long-term liabilities on the balance sheet for Canadian 

research or development arrangements.  Accordingly, the ASU states that 

GAAP purposes and disclosed in [note 12].  Under U.S. GAAP, this 
amount would be presented separately on the balance sheet.

the use of the milestone method is an accounting policy election.  The 

Company early adopted this ASU effective July 1, 2010 and records service 

revenue under this method in its consolidated financial statements.

Westport Innovations Inc. 2011 Annual Report  ::  43

Notes to Consolidated Financial Statements

expressed in thousands of United States dollars, except share and per share amounts  ::  years ended March 31, 2011, 2010, and 2009

25  Subsequent Event

On June 8, 2011, the Company entered into a definitive agreement to 

acquire 100% of the outstanding shares of Emer S.p.A. (“Emer”) of Brescia, 

Italy, for consideration of approximately €80.0 million ($117.2 million) 

through a combination of stock, cash, and assumption of debt.  The 

Company will pay €27.0 million ($39.6 million) in a combination of cash 

and the issuance of common shares on the closing date.  Common 

shares will be issued on the closing date in a range of 50% to 100% of 

this payment amount with the remainder settled in cash.  The Company 

will also assume approximately €53.0 million ($77.6 million) in existing 

net debt within Emer.  The closing of the transaction is expected on 

or about July 1, 2011 and is subject to a number of closing conditions, 

including regulatory approval from the Toronto Stock Exchange, approval 

from Emer’s banking syndicate, Emer obtaining the shares of minority 

shareholders and receipt of Emer’s 2010 audited financial statements.  As 

a result, the Company will commence consolidating 100% of the assets 

liabilities, revenues, and expenses of Emer on the transaction close date.

 24  Reconciliation to United States Generally 
Accepted Accounting Standards (continued)

i  New accounting pronouncements

Fair value measurements and disclosures

In January 2010, the FASB issued ASU No. 2010-06, Fair Value Measures 

and Disclosures, to require more robust disclosures about the different 

classes of assets and liabilities measured at fair value, the valuation 

techniques and inputs used, the activity in level 3 fair value measurements 

and transfers between Level 1, 2, and 3.  This update is effective for 

fiscal years beginning after December 31, 2010.  We are assessing the 

potential impact that the update may have on our financial statements.

Intangibles – Goodwill and Other

In December 2010, the FASB issued ASU No. 2010-28, Intangibles – 

Goodwill and Other, which modifies step 1 of the goodwill impairment 

test for reporting units with zero or negative carrying amounts.  For 

those reporting units, an entity is required to perform step 2 of the 

impairment test if it is more likely than not that a goodwill impairment 

exists.  This updated is effective for fiscal years beginning on or after 

December 15, 2010.  The Company has determined that the update 

will not have any impact on its consolidated financial statements.

Business Combinations

In December 2010, the FASB issued ASU No. 2010-29, Business 

Combinations, on the disclosure of supplementary pro forma information 

for business combinations.  A public entity (acquirer) that presents 

comparative financial statements should disclose revenue and earnings of 

the combined entity as though the business combination that had occurred 

during the current year had occurred as of the beginning of the comparable 

prior annual reporting period.  This update is effective prospectively for 

acquisition dates on or after the beginning of the first annual reporting 

period beginning on or after December 15, 2010.  We are assessing the 

potential impact that the update may have on our financial statements.

Multiple-Deliverable Revenue Arrangements

In October 2009, the FASB issued ASU No. 2009-13, Multiple-Deliverable 

Revenue Arrangements.  The new guidance provides a more flexible 

alternative to identify and allocate consideration among multiple elements 

in a bundled arrangement when vendor-specific objective evidence or third-

party evidence of selling price is not available.  The new guidance requires 

the use of the relative selling price method and eliminates the residual 

method to allocation arrangement consideration.  Additional expanded 

qualitative and quantitative disclosures are also required.  The guidance is 

effective prospectively for revenue arrangements entered into or materially 

modified in years beginning on or after June 15, 2010.  We are assessing 

the potential impact that the update may have on our financial statements.

44  ::  Westport Innovations Inc. 2011 Annual Report

Shareholder Information

Shareholder Information

Directors and Executive Officers

name

place of residence

position

start date

committee memberships

John A. Beaulieu

Warren J. Baker

Avila Beach, California

M.A. (Jill) Bodkin

Vancouver, BC

Director

Director

Vancouver, Washington

Chairman and Director

1997-09

● ● ●

2002-09

● ●

●

●

2008-07

● ●

● ●

David R. Demers

Dezsö J. Horváth

West Vancouver, British Columbia

Chief Executive Officer and Director

1995-03

●

● ● ●

●

Toronto, Ontario

Director

2001-09

● ●

● ●

William (Bill) E. Larkin

Blaine, Washington

Chief Financial Officer

2010-02

Sarah Liao Sau Tung

Hong Kong, China

Albert Maringer

Canmore, Alberta

Director

Director

Gottfried (Guff) Muench West Vancouver, British Columbia

Director

2008-07

●

●

2008-07

●

● ●

2010-07

●

● ●

Nicholas C. Sonntag

Gibsons, British Columbia

Executive Vice President, Corporate Development, 
Westport, and President, Westport Asia

Elaine A. Wong

Vancouver, British Columbia

Executive Vice President, Strategic Development

2006-10

2001-09

Corporate Information
Westport Shareholder Services

Shareholders with questions about their account—including change of 

address, lost stock certificates, or receipt of multiple mail-outs and other 

related inquiries—should contact our Transfer Agent and Registrar:

 ͯ Computershare Investor Services Inc.

510 Burrard Street, 3rd Floor 

Vancouver, British Columbia, Canada  ::  V6C 3B9 
tel: 604-661-9400  ::  fax: 604-661-9549

Legal Counsel

Bennett Jones LLP  ::  Calgary, Alberta, Canada

Auditors

KPMG LLP Chartered Accountants  ::  Vancouver, British Columbia, Canada

Stock Listing

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The information on these websites is not incorporated by reference into 

this Annual Report.  Financial results, Annual Information Form, news, 

services, and other activities can also be found on Westport’s website, on 

SEDAR at www.sedar.com, or at the SEC at www.sec.gov.  Shareholders 
and other interested parties can also sign up to receive news updates:

via email

via RSS

invest@westport.com

westport.com/rss

via Twitter

@WestportWPRT

NASDAQ: WPRT  ::  Toronto Stock Exchange: WPT

Contact Information / Corporate Offices

Annual Meeting

The Westport Innovations Inc. Annual Meeting of Shareholders will be 

held on Thursday, July 14th, 2011 at 2:00 p.m. (Pacific) at 

the Pan Pacific Hotel, 999 Canada Place, Vancouver, British Columbia.

Westport on the Internet

Topics featured in this Annual Report can be found on our websites:

Westport Innovations Inc.

westport.com

Westport HD

westport-hd.com

Cummins Westport Inc.

cumminswestport.com

Juniper Engines Inc.

juniperengines.com

101 – 1750 West 75th Avenue 

Vancouver, British Columbia, Canada  ::  V6P 6G2 
tel: 604-718-2000  ::  fax: 604-718-2001  ::  invest@westport.com

Forward Looking Statements
This document contains forward-looking statements about Westport’s business, operations, 
technology development, and/or about the environment in which it operates, which are based 
on Westport’s estimates, forecasts, and projections.  These statements are not guarantees of 
future performance and involve risks and uncertainties that are difficult to predict, or are beyond 
Westport’s control and may cause actual results, levels of activity, performance or achievements 
to be materially different from any future results, levels of activity, performance or achievements 
expressed in or implied by these forward looking statements.  These risks include risks relating 
to the timing and demand for our products, future success of our business strategies and 
other risk factors described in our most recent Annual Information Form and other filings with 
securities regulators.  Consequently, readers should not place any undue reliance on such 
forward-looking statements.  In addition, these forward-looking statements relate to the date 
on which they are made.  Westport disclaims any intention or obligation to update or revise any 
forward-looking statements, whether as a result of new information, future events, or otherwise.

Westport Innovations Inc. 2011 Annual Report  ::  45

 
 
 
 
 
 
 
 
 
westport.com

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